diff --git a/Dockerfile b/Dockerfile
index 031d68b01e59c..9b5179b0cb998 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.16.2-alpine AS builder-backend
+FROM golang:1.16.3-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
diff --git a/Dockerfile.arm32v7 b/Dockerfile.arm32v7
index 77a34a3a035a7..04484227a5a3a 100644
--- a/Dockerfile.arm32v7
+++ b/Dockerfile.arm32v7
@@ -1,7 +1,7 @@
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.16.2-alpine AS builder-backend
+FROM golang:1.16.3-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
diff --git a/Dockerfile.arm64v8 b/Dockerfile.arm64v8
index 3567b2aafdaab..9648a8755c36f 100644
--- a/Dockerfile.arm64v8
+++ b/Dockerfile.arm64v8
@@ -1,7 +1,7 @@
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.16.2-alpine AS builder-backend
+FROM golang:1.16.3-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
diff --git a/Dockerfile.coverage b/Dockerfile.coverage
index 642291cc4137f..e5f5315e24b76 100644
--- a/Dockerfile.coverage
+++ b/Dockerfile.coverage
@@ -12,7 +12,7 @@ RUN yarn install --frozen-lockfile && INLINE_RUNTIME_CHUNK=false yarn coverage
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.16.2-alpine AS builder-backend
+FROM golang:1.16.3-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT