diff --git a/deployment/docker/Makefile b/deployment/docker/Makefile
index 58209b4b4..264d71239 100644
--- a/deployment/docker/Makefile
+++ b/deployment/docker/Makefile
@@ -1,7 +1,7 @@
 # All these commands must run from repository root.
 
 DOCKER_NAMESPACE := docker.io/victoriametrics
-BUILDER_IMAGE := local/builder:go1.13.5
+BUILDER_IMAGE := local/builder:go1.13.6
 CERTS_IMAGE := local/certs:1.0.3
 
 package-certs:
diff --git a/deployment/docker/builder/Dockerfile b/deployment/docker/builder/Dockerfile
index 6ab93e266..fffd47f89 100644
--- a/deployment/docker/builder/Dockerfile
+++ b/deployment/docker/builder/Dockerfile
@@ -1,2 +1,2 @@
-FROM golang:1.13.5
+FROM golang:1.13.6
 STOPSIGNAL SIGINT