diff --git a/Dockerfile b/Dockerfile
index 0a67e79e3d2..df4615e77cd 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM jimschubert/8-jdk-alpine-mvn
+FROM jimschubert/8-jdk-alpine-mvn:1.0
 
 RUN mkdir /opt
 
diff --git a/modules/swagger-generator/Dockerfile b/modules/swagger-generator/Dockerfile
index 6ff37933114..b5973d567f7 100644
--- a/modules/swagger-generator/Dockerfile
+++ b/modules/swagger-generator/Dockerfile
@@ -1,4 +1,4 @@
-FROM jimschubert/8-jdk-alpine-mvn
+FROM jimschubert/8-jdk-alpine-mvn:1.0
 
 WORKDIR /generator