diff --git a/Dockerfile b/Dockerfile
index 9f8e2239b..8f8f94a7d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,7 +7,7 @@ RUN apk add make git
 COPY ui /src/ui
 RUN make -C /src/ui build
 
-FROM golang:1.15.1-alpine as go-builder
+FROM golang:1.15.2-alpine as go-builder
 RUN apk add make git
 COPY Makefile /src/Makefile
 COPY make /src/make
diff --git a/demo/Dockerfile b/demo/Dockerfile
index 589e047c7..2a5553587 100644
--- a/demo/Dockerfile
+++ b/demo/Dockerfile
@@ -7,7 +7,7 @@ RUN apk add make git
 COPY ui /src/ui
 RUN make -C /src/ui build
 
-FROM golang:1.15.1-alpine as go-builder
+FROM golang:1.15.2-alpine as go-builder
 RUN apk add make git
 COPY Makefile /src/Makefile
 COPY make /src/make