diff --git a/docker/Dockerfile b/docker/Dockerfile
index 1bf7bf17f..f54d10ada 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM ethereum/client-go:v1.12.0
+FROM ethereum/client-go:v1.14.3
 
 RUN apk update
 RUN apk add --no-cache nginx
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 53c3bd8a1..925cc7673 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -1,7 +1,7 @@
 version: "3.3"
 services:
     geth:
-        image: ethereum/client-go:v1.12.0
+        image: ethereum/client-go:v1.14.3
         environment:
             - DEV_PERIOD
         ports: