diff --git a/generated/alpine/3.12/2.5.3/Dockerfile b/generated/alpine/3.12/2.5.3/Dockerfile
index abef729..e0e9456 100644
--- a/generated/alpine/3.12/2.5.3/Dockerfile
+++ b/generated/alpine/3.12/2.5.3/Dockerfile
@@ -112,8 +112,7 @@ RUN set -eux; \
 	[ "$(command -v ruby)" = '/usr/local/bin/ruby' ]; \
 # rough smoke test
 	ruby --version; \
-	gem --version; \
-	bundle --version
+	gem --version
 
 # don't create ".bundle" in all our apps
 ENV GEM_HOME /usr/local/bundle
diff --git a/generated/alpine/3.12/2.6.2/Dockerfile b/generated/alpine/3.12/2.6.2/Dockerfile
index f5f67f8..0b4e4d3 100644
--- a/generated/alpine/3.12/2.6.2/Dockerfile
+++ b/generated/alpine/3.12/2.6.2/Dockerfile
@@ -112,8 +112,7 @@ RUN set -eux; \
 	[ "$(command -v ruby)" = '/usr/local/bin/ruby' ]; \
 # rough smoke test
 	ruby --version; \
-	gem --version; \
-	bundle --version
+	gem --version
 
 # don't create ".bundle" in all our apps
 ENV GEM_HOME /usr/local/bundle
diff --git a/generated/alpine/3.12/2.6.3/Dockerfile b/generated/alpine/3.12/2.6.3/Dockerfile
index 411dcf5..5e5390f 100644
--- a/generated/alpine/3.12/2.6.3/Dockerfile
+++ b/generated/alpine/3.12/2.6.3/Dockerfile
@@ -112,8 +112,7 @@ RUN set -eux; \
 	[ "$(command -v ruby)" = '/usr/local/bin/ruby' ]; \
 # rough smoke test
 	ruby --version; \
-	gem --version; \
-	bundle --version
+	gem --version
 
 # don't create ".bundle" in all our apps
 ENV GEM_HOME /usr/local/bundle
diff --git a/generated/alpine/3.12/2.6.5/Dockerfile b/generated/alpine/3.12/2.6.5/Dockerfile
index b7d9b5f..f266403 100644
--- a/generated/alpine/3.12/2.6.5/Dockerfile
+++ b/generated/alpine/3.12/2.6.5/Dockerfile
@@ -112,8 +112,7 @@ RUN set -eux; \
 	[ "$(command -v ruby)" = '/usr/local/bin/ruby' ]; \
 # rough smoke test
 	ruby --version; \
-	gem --version; \
-	bundle --version
+	gem --version
 
 # don't create ".bundle" in all our apps
 ENV GEM_HOME /usr/local/bundle