diff --git a/12.0.Dockerfile b/12.0.Dockerfile
index f44a068ef35577817d9311bd3016cc7ba07208c4..2bd67e188b3d87c0e419f793e3b421532531df96 100644
--- a/12.0.Dockerfile
+++ b/12.0.Dockerfile
@@ -32,7 +32,7 @@ RUN set -x; \
             xfonts-base \
             xz-utils \
             &&\
-        echo 'deb http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main' >> /etc/apt/sources.list.d/postgresql.list &&\
+        echo 'deb http://apt-archive.postgresql.org/pub/repos/apt/ stretch-pgdg main' >> /etc/apt/sources.list.d/postgresql.list &&\
         curl -SL https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - &&\
         curl -o wkhtmltox.deb -SL https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.stretch_amd64.deb &&\
         echo '7e35a63f9db14f93ec7feeb0fce76b30c08f2057 wkhtmltox.deb' | sha1sum -c - &&\
diff --git a/12.0.Dockerfile.arm b/12.0.Dockerfile.arm
index 2312d238442ffd69c7075d2e3c2cb39ada137384..3f0be55d9d38cc3ac148b1e96f2d7051083f15dd 100644
--- a/12.0.Dockerfile.arm
+++ b/12.0.Dockerfile.arm
@@ -35,7 +35,7 @@ RUN set -x; \
             xfonts-base \
             xz-utils \
             && \
-        echo 'deb http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main' >> /etc/apt/sources.list.d/postgresql.list && \
+        echo 'deb http://apt-archive.postgresql.org/pub/repos/apt/ stretch-pgdg main' >> /etc/apt/sources.list.d/postgresql.list && \
         curl -SL https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - && \
         curl -o wkhtmltox.deb -SL  https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.raspbian.stretch_armhf.deb && \
         seq 1 8 | xargs -I{} mkdir -p /usr/share/man/man{} && \
diff --git a/12.0_ml.Dockerfile b/12.0_ml.Dockerfile
index c5b9c9c380453099d1fcd1958bacbe4f12cee640..695668a44ca9891ba7625eda1590827501053a3f 100644
--- a/12.0_ml.Dockerfile
+++ b/12.0_ml.Dockerfile
@@ -32,7 +32,7 @@ RUN set -x; \
             xfonts-base \
             xz-utils \
             &&\
-        echo 'deb http://apt.postgresql.org/pub/repos/apt/ stretch-pgdg main' >> /etc/apt/sources.list.d/postgresql.list &&\
+        echo 'deb http://apt-archive.postgresql.org/pub/repos/apt/ stretch-pgdg main' >> /etc/apt/sources.list.d/postgresql.list &&\
         curl -SL https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - &&\
         curl -o wkhtmltox.deb -SL https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.stretch_amd64.deb &&\
         echo '7e35a63f9db14f93ec7feeb0fce76b30c08f2057 wkhtmltox.deb' | sha1sum -c - &&\
diff --git a/12.0_py3.6.Dockerfile b/12.0_py3.6.Dockerfile
index 1ad321d9dfe08800694cd644e4fecab027811531..2c493a63dc7823f3fbec1ac37c2ce841b8afc630 100644
--- a/12.0_py3.6.Dockerfile
+++ b/12.0_py3.6.Dockerfile
@@ -16,7 +16,7 @@ RUN set -x; \
             libxslt1.1 \
             npm \
             openssh-client &&\
-        echo 'deb http://apt.postgresql.org/pub/repos/apt/ buster-pgdg main' >> /etc/apt/sources.list.d/postgresql.list &&\
+        echo 'deb http://apt-archive.postgresql.org/pub/repos/apt/ buster-pgdg main' >> /etc/apt/sources.list.d/postgresql.list &&\
         curl -SL https://www.postgresql.org/media/keys/ACCC4CF8.asc | apt-key add - &&\
         curl -o wkhtmltox.deb -SL https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.buster_amd64.deb &&\
         echo 'ea8277df4297afc507c61122f3c349af142f31e5 wkhtmltox.deb' | sha1sum -c - &&\