diff --git a/automation/build/debian/stretch-i386.dockerfile b/automation/build/debian/stretch-i386.dockerfile
index 4797ae3442..7b6f8eff69 100644
--- a/automation/build/debian/stretch-i386.dockerfile
+++ b/automation/build/debian/stretch-i386.dockerfile
@@ -45,6 +45,7 @@ RUN apt-get update && \
         wget \
         git \
         nasm \
+        apt-transport-https \
         && \
         apt-get autoremove -y && \
         apt-get clean && \
diff --git a/automation/build/debian/stretch.dockerfile b/automation/build/debian/stretch.dockerfile
index cfbb2e9b0b..32742f7f39 100644
--- a/automation/build/debian/stretch.dockerfile
+++ b/automation/build/debian/stretch.dockerfile
@@ -44,6 +44,7 @@ RUN apt-get update && \
         git \
         nasm \
         gnupg \
+        apt-transport-https \
         && \
         apt-get autoremove -y && \
         apt-get clean && \
diff --git a/automation/build/debian/unstable-i386.dockerfile b/automation/build/debian/unstable-i386.dockerfile
index 1a73b3b1ec..86ff3585df 100644
--- a/automation/build/debian/unstable-i386.dockerfile
+++ b/automation/build/debian/unstable-i386.dockerfile
@@ -45,6 +45,7 @@ RUN apt-get update && \
         wget \
         git \
         nasm \
+        apt-transport-https \
         && \
         apt-get autoremove -y && \
         apt-get clean && \
diff --git a/automation/build/debian/unstable.dockerfile b/automation/build/debian/unstable.dockerfile
index 2a834f6719..d0aa5ad2bb 100644
--- a/automation/build/debian/unstable.dockerfile
+++ b/automation/build/debian/unstable.dockerfile
@@ -44,6 +44,7 @@ RUN apt-get update && \
         git \
         nasm \
         gnupg \
+        apt-transport-https \
         && \
         apt-get autoremove -y && \
         apt-get clean && \