diff --git a/Dockerfile b/Dockerfile
index 1da308ab3..0590d93e0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,7 +12,7 @@ RUN yarn install --frozen-lockfile && INLINE_RUNTIME_CHUNK=false yarn build
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.14.6-alpine AS builder-backend
+FROM golang:1.15.0-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
diff --git a/Dockerfile.arm32v7 b/Dockerfile.arm32v7
index 3fe88aeec..c20c83382 100644
--- a/Dockerfile.arm32v7
+++ b/Dockerfile.arm32v7
@@ -12,7 +12,7 @@ RUN yarn install --frozen-lockfile && INLINE_RUNTIME_CHUNK=false yarn build
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.14.6-alpine AS builder-backend
+FROM golang:1.15.0-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
diff --git a/Dockerfile.arm64v8 b/Dockerfile.arm64v8
index cccd98cf8..c7c9b95ec 100644
--- a/Dockerfile.arm64v8
+++ b/Dockerfile.arm64v8
@@ -12,7 +12,7 @@ RUN yarn install --frozen-lockfile && INLINE_RUNTIME_CHUNK=false yarn build
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.14.6-alpine AS builder-backend
+FROM golang:1.15.0-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
diff --git a/Dockerfile.coverage b/Dockerfile.coverage
index d1cb986db..91432f16c 100644
--- a/Dockerfile.coverage
+++ b/Dockerfile.coverage
@@ -12,7 +12,7 @@ RUN yarn install --frozen-lockfile && INLINE_RUNTIME_CHUNK=false yarn build
 # =======================================
 # ===== Build image for the backend =====
 # =======================================
-FROM golang:1.14.6-alpine AS builder-backend
+FROM golang:1.15.0-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT