diff --git a/2.1/alpine/Dockerfile b/2.1/alpine/Dockerfile
index a862639b72..a788f80413 100644
--- a/2.1/alpine/Dockerfile
+++ b/2.1/alpine/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.5
+FROM alpine:3.4
 
 # skip installing gem documentation
 RUN mkdir -p /usr/local/etc \
diff --git a/2.2/alpine/Dockerfile b/2.2/alpine/Dockerfile
index f438cb5e23..965b2b0ff2 100644
--- a/2.2/alpine/Dockerfile
+++ b/2.2/alpine/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.5
+FROM alpine:3.4
 
 # skip installing gem documentation
 RUN mkdir -p /usr/local/etc \
diff --git a/2.3/alpine/Dockerfile b/2.3/alpine/Dockerfile
index ab77b912b3..a8e6c0e408 100644
--- a/2.3/alpine/Dockerfile
+++ b/2.3/alpine/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.5
+FROM alpine:3.4
 
 # skip installing gem documentation
 RUN mkdir -p /usr/local/etc \
diff --git a/2.4/alpine/Dockerfile b/2.4/alpine/Dockerfile
index 240b0c5e8f..d9c0ba2787 100644
--- a/2.4/alpine/Dockerfile
+++ b/2.4/alpine/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.5
+FROM alpine:3.4
 
 # skip installing gem documentation
 RUN mkdir -p /usr/local/etc \
diff --git a/Dockerfile-alpine.template b/Dockerfile-alpine.template
index 710a3cf0ed..8880bad536 100644
--- a/Dockerfile-alpine.template
+++ b/Dockerfile-alpine.template
@@ -1,4 +1,4 @@
-FROM alpine:3.5
+FROM alpine:3.4
 
 # skip installing gem documentation
 RUN mkdir -p /usr/local/etc \