diff --git a/Dockerfile.arm32v7 b/Dockerfile.arm32v7
index 16c3572e..868fa361 100644
--- a/Dockerfile.arm32v7
+++ b/Dockerfile.arm32v7
@@ -5,12 +5,12 @@ FROM golang:1.14.0-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
-ARG CC_VERSION="v14"
+ARG CC_VERSION="v15"
 
 # gcc cross-compiler is required for building go-sqlite3
 RUN apk --no-cache add curl && \
-    curl -Lfs -o /tmp/gcc-7.3.0-arm-linux-musleabihf.tar.xz "https://github.com/just-containers/musl-cross-make/releases/download/${CC_VERSION}/gcc-7.3.0-arm-linux-musleabihf.tar.xz" && \
-    tar xf /tmp/gcc-7.3.0-arm-linux-musleabihf.tar.xz -C /
+    curl -Lfs -o /tmp/gcc-9.2.0-arm-linux-musleabihf.tar.xz "https://github.com/just-containers/musl-cross-make/releases/download/${CC_VERSION}/gcc-9.2.0-arm-linux-musleabihf.tar.xz" && \
+    tar xf /tmp/gcc-9.2.0-arm-linux-musleabihf.tar.xz -C /
 
 WORKDIR /go/src/app
 
diff --git a/Dockerfile.arm64v8 b/Dockerfile.arm64v8
index da0e27da..c4612595 100644
--- a/Dockerfile.arm64v8
+++ b/Dockerfile.arm64v8
@@ -5,12 +5,12 @@ FROM golang:1.14.0-alpine AS builder-backend
 
 ARG BUILD_TAG
 ARG BUILD_COMMIT
-ARG CC_VERSION="v14"
+ARG CC_VERSION="v15"
 
 # gcc cross-compiler is required for building go-sqlite3
 RUN apk --no-cache add curl && \
-    curl -Lfs -o /tmp/gcc-7.3.0-aarch64-linux-musl.tar.xz "https://github.com/just-containers/musl-cross-make/releases/download/${CC_VERSION}/gcc-7.3.0-aarch64-linux-musl.tar.xz" && \
-    tar xf /tmp/gcc-7.3.0-aarch64-linux-musl.tar.xz -C /
+    curl -Lfs -o /tmp/gcc-9.2.0-aarch64-linux-musl.tar.xz "https://github.com/just-containers/musl-cross-make/releases/download/${CC_VERSION}/gcc-9.2.0-aarch64-linux-musl.tar.xz" && \
+    tar xf /tmp/gcc-9.2.0-aarch64-linux-musl.tar.xz -C /
 
 WORKDIR /go/src/app