diff --git a/build/Dockerfile-controller b/build/Dockerfile-controller
index cfe89a75..0edff53b 100644
--- a/build/Dockerfile-controller
+++ b/build/Dockerfile-controller
@@ -1,5 +1,5 @@
 # Build
-FROM golang:1.13-alpine AS build
+FROM golang:1.14-alpine3.11 AS build
 
 RUN apk --update --no-cache add make=4.2.1-r2
 
diff --git a/build/Dockerfile-converter b/build/Dockerfile-converter
index 49805dc3..d87c1480 100644
--- a/build/Dockerfile-converter
+++ b/build/Dockerfile-converter
@@ -1,5 +1,5 @@
 # Build
-FROM golang:1.13-alpine AS build
+FROM golang:1.14-alpine3.11 AS build
 
 RUN apk --update --no-cache add make=4.2.1-r2