diff --git a/Dockerfiles/base/Dockerfile-5.2 b/Dockerfiles/base/Dockerfile-5.2
index c86f181..bf313f4 100644
--- a/Dockerfiles/base/Dockerfile-5.2
+++ b/Dockerfiles/base/Dockerfile-5.2
@@ -35,6 +35,13 @@ RUN set -x \
 ###
 ### Upgrade (install ps)
 ###
+RUN set -x \
+	&& rm -f /etc/apt/sources.list \
+	&& { \
+		echo "deb http://ftp.debian.org/debian jessie main"; \
+		echo "#deb http://ftp.debian.org/debian jessie-updates main"; \
+		echo "deb http://security.debian.org/debian-security jessie/updates main"; \
+	} | tee /etc/apt/sources.list
 RUN set -x \
 	&& DEBIAN_FRONTEND=noninteractive apt-get update -qq \
 	&& DEBIAN_FRONTEND=noninteractive apt-get install -qq -y --no-install-recommends --no-install-suggests procps \
diff --git a/Dockerfiles/base/Dockerfile-5.3 b/Dockerfiles/base/Dockerfile-5.3
index e68979a..8d269f6 100644
--- a/Dockerfiles/base/Dockerfile-5.3
+++ b/Dockerfiles/base/Dockerfile-5.3
@@ -35,6 +35,13 @@ RUN set -x \
 ###
 ### Upgrade (install ps)
 ###
+RUN set -x \
+	&& rm -f /etc/apt/sources.list \
+	&& { \
+		echo "deb http://ftp.debian.org/debian jessie main"; \
+		echo "#deb http://ftp.debian.org/debian jessie-updates main"; \
+		echo "deb http://security.debian.org/debian-security jessie/updates main"; \
+	} | tee /etc/apt/sources.list
 RUN set -x \
 	&& DEBIAN_FRONTEND=noninteractive apt-get update -qq \
 	&& DEBIAN_FRONTEND=noninteractive apt-get install -qq -y --no-install-recommends --no-install-suggests procps \
diff --git a/Dockerfiles/base/Dockerfile-5.4 b/Dockerfiles/base/Dockerfile-5.4
index 66cc86a..4b3aef5 100644
--- a/Dockerfiles/base/Dockerfile-5.4
+++ b/Dockerfiles/base/Dockerfile-5.4
@@ -35,6 +35,13 @@ RUN set -x \
 ###
 ### Upgrade (install ps)
 ###
+RUN set -x \
+	&& rm -f /etc/apt/sources.list \
+	&& { \
+		echo "deb http://ftp.debian.org/debian jessie main"; \
+		echo "#deb http://ftp.debian.org/debian jessie-updates main"; \
+		echo "deb http://security.debian.org/debian-security jessie/updates main"; \
+	} | tee /etc/apt/sources.list
 RUN set -x \
 	&& DEBIAN_FRONTEND=noninteractive apt-get update -qq \
 	&& DEBIAN_FRONTEND=noninteractive apt-get install -qq -y --no-install-recommends --no-install-suggests procps \
diff --git a/Dockerfiles/base/Dockerfile-5.5 b/Dockerfiles/base/Dockerfile-5.5
index 12a52be..3c2c829 100644
--- a/Dockerfiles/base/Dockerfile-5.5
+++ b/Dockerfiles/base/Dockerfile-5.5
@@ -35,6 +35,13 @@ RUN set -x \
 ###
 ### Upgrade (install ps)
 ###
+RUN set -x \
+	&& rm -f /etc/apt/sources.list \
+	&& { \
+		echo "deb http://ftp.debian.org/debian jessie main"; \
+		echo "#deb http://ftp.debian.org/debian jessie-updates main"; \
+		echo "deb http://security.debian.org/debian-security jessie/updates main"; \
+	} | tee /etc/apt/sources.list
 RUN set -x \
 	&& DEBIAN_FRONTEND=noninteractive apt-get update -qq \
 	&& DEBIAN_FRONTEND=noninteractive apt-get install -qq -y --no-install-recommends --no-install-suggests procps \
diff --git a/Dockerfiles/work/Dockerfile-5.2 b/Dockerfiles/work/Dockerfile-5.2
index db756e2..65eff99 100644
--- a/Dockerfiles/work/Dockerfile-5.2
+++ b/Dockerfiles/work/Dockerfile-5.2
@@ -30,7 +30,8 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until \
+	&& echo "deb http://archive.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-5.3 b/Dockerfiles/work/Dockerfile-5.3
index d732b1e..71927f1 100644
--- a/Dockerfiles/work/Dockerfile-5.3
+++ b/Dockerfiles/work/Dockerfile-5.3
@@ -30,7 +30,8 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until \
+	&& echo "deb http://archive.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-5.4 b/Dockerfiles/work/Dockerfile-5.4
index 617d3a9..c0e0c97 100644
--- a/Dockerfiles/work/Dockerfile-5.4
+++ b/Dockerfiles/work/Dockerfile-5.4
@@ -30,7 +30,8 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until \
+	&& echo "deb http://archive.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-5.5 b/Dockerfiles/work/Dockerfile-5.5
index ee79cb6..a13097b 100644
--- a/Dockerfiles/work/Dockerfile-5.5
+++ b/Dockerfiles/work/Dockerfile-5.5
@@ -30,7 +30,8 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until \
+	&& echo "deb http://archive.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-5.6 b/Dockerfiles/work/Dockerfile-5.6
index 8ebf703..43042f0 100644
--- a/Dockerfiles/work/Dockerfile-5.6
+++ b/Dockerfiles/work/Dockerfile-5.6
@@ -30,7 +30,7 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo "deb http://ftp.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-7.0 b/Dockerfiles/work/Dockerfile-7.0
index e6f77aa..7f79e8d 100644
--- a/Dockerfiles/work/Dockerfile-7.0
+++ b/Dockerfiles/work/Dockerfile-7.0
@@ -30,7 +30,7 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo "deb http://ftp.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-7.1 b/Dockerfiles/work/Dockerfile-7.1
index 81f15e4..d03ae8d 100644
--- a/Dockerfiles/work/Dockerfile-7.1
+++ b/Dockerfiles/work/Dockerfile-7.1
@@ -30,7 +30,7 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo "deb http://ftp.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-7.2 b/Dockerfiles/work/Dockerfile-7.2
index 52a1e56..a35968c 100644
--- a/Dockerfiles/work/Dockerfile-7.2
+++ b/Dockerfiles/work/Dockerfile-7.2
@@ -30,7 +30,7 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo "deb http://ftp.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-7.3 b/Dockerfiles/work/Dockerfile-7.3
index 84cff4f..e354c0c 100644
--- a/Dockerfiles/work/Dockerfile-7.3
+++ b/Dockerfiles/work/Dockerfile-7.3
@@ -30,7 +30,7 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo "deb http://ftp.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-7.4 b/Dockerfiles/work/Dockerfile-7.4
index a3940c6..fbf3b5a 100644
--- a/Dockerfiles/work/Dockerfile-7.4
+++ b/Dockerfiles/work/Dockerfile-7.4
@@ -30,7 +30,7 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo "deb http://ftp.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/Dockerfiles/work/Dockerfile-8.0 b/Dockerfiles/work/Dockerfile-8.0
index 71db3bb..6bbab6a 100644
--- a/Dockerfiles/work/Dockerfile-8.0
+++ b/Dockerfiles/work/Dockerfile-8.0
@@ -30,7 +30,7 @@ RUN set -x \
 		curl \
 		dirmngr \
 		gnupg \
-	&& echo "deb http://ftp.debian.org/debian jessie-backports main" > /etc/apt/sources.list.d/backports.list \
+	&& echo "deb http://ftp.debian.org/debian stretch-backports main" > /etc/apt/sources.list.d/backports.list \
 	&& curl -sS "https://packages.blackfire.io/gpg.key" 2>/dev/null | APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key add - \
 	&& echo "deb http://packages.blackfire.io/debian any main" > /etc/apt/sources.list.d/blackfire.list \
 	&& APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1 apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv A1715D88E1DF1F24 \
diff --git a/build/ansible/DOCKERFILES/Dockerfile-base.j2 b/build/ansible/DOCKERFILES/Dockerfile-base.j2
index 81c17a9..ebe9fef 100644
--- a/build/ansible/DOCKERFILES/Dockerfile-base.j2
+++ b/build/ansible/DOCKERFILES/Dockerfile-base.j2
@@ -45,6 +45,15 @@ RUN set -x \
 ###
 ### Upgrade (install ps)
 ###
+{% if php_version in [5.2, 5.3, 5.4, 5.5] %}
+RUN set -x \
+	&& rm -f /etc/apt/sources.list \
+	&& { \
+		echo "deb http://ftp.debian.org/debian jessie main"; \
+		echo "#deb http://ftp.debian.org/debian jessie-updates main"; \
+		echo "deb http://security.debian.org/debian-security jessie/updates main"; \
+	} | tee /etc/apt/sources.list
+{% endif %}
 RUN set -x \
 	&& DEBIAN_FRONTEND=noninteractive apt-get update -qq \
 	&& DEBIAN_FRONTEND=noninteractive apt-get install -qq -y --no-install-recommends --no-install-suggests procps \
diff --git a/build/ansible/group_vars/all/work.yml b/build/ansible/group_vars/all/work.yml
index e1fe63b..eb091fa 100644
--- a/build/ansible/group_vars/all/work.yml
+++ b/build/ansible/group_vars/all/work.yml
@@ -115,8 +115,20 @@ software_enabled:
 #
 apt_repositories_available:
   backports:
+    5.2:
+      pre: echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until
+      deb: deb http://archive.debian.org/debian jessie-backports main
+    5.3:
+      pre: echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until
+      deb: deb http://archive.debian.org/debian jessie-backports main
+    5.4:
+      pre: echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until
+      deb: deb http://archive.debian.org/debian jessie-backports main
+    5.5:
+      pre: echo 'Acquire::Check-Valid-Until no;' > /etc/apt/apt.conf.d/99no-check-valid-until
+      deb: deb http://archive.debian.org/debian jessie-backports main
     all:
-      deb: deb http://ftp.debian.org/debian jessie-backports main
+      deb: deb http://ftp.debian.org/debian stretch-backports main
   blackfire:
     all:
       deb: deb http://packages.blackfire.io/debian any main