diff --git a/.circleci/config.yml b/.circleci/config.yml
index 9b5e5119..6bcee072 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -4,7 +4,7 @@ jobs:
 
   build:
     docker:
-      - image: circleci/golang:1.13.3
+      - image: circleci/golang:1.13.4
     environment:
       GOPATH: /go
     working_directory: /home/circleci/workspace/helmfile
@@ -26,7 +26,7 @@ jobs:
             - .
   image:
     docker:
-    - image: circleci/golang:1.13.3
+    - image: circleci/golang:1.13.4
     working_directory: /home/circleci/workspace/helmfile
     steps:
     - checkout
@@ -43,7 +43,7 @@ jobs:
 
   image_helm3:
     docker:
-    - image: circleci/golang:1.13.3
+    - image: circleci/golang:1.13.4
     working_directory: /home/circleci/workspace/helmfile
     steps:
     - checkout
@@ -62,7 +62,7 @@ jobs:
     environment:
       GOPATH: /go
     docker:
-      - image: circleci/golang:1.13.3
+      - image: circleci/golang:1.13.4
     working_directory: /home/circleci/workspace/helmfile
     steps:
       - checkout
@@ -169,7 +169,7 @@ jobs:
 
   release:
     docker:
-      - image: circleci/golang:1.13.3
+      - image: circleci/golang:1.13.4
     working_directory: /home/circleci/workspace/helmfile
     steps:
     - checkout
diff --git a/Dockerfile b/Dockerfile
index d3533797..1980629c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.13.3-alpine3.10 as builder
+FROM golang:1.13.4-alpine3.10 as builder
 
 RUN apk add --no-cache make git
 WORKDIR /workspace/helmfile
diff --git a/Dockerfile.helm3 b/Dockerfile.helm3
index fa154ac1..e0846d40 100644
--- a/Dockerfile.helm3
+++ b/Dockerfile.helm3
@@ -1,4 +1,4 @@
-FROM golang:1.13.3-alpine3.10 as builder
+FROM golang:1.13.4-alpine3.10 as builder
 
 RUN apk add --no-cache make git
 WORKDIR /workspace/helmfile