diff --git a/internal/test/e2e/grpc/Dockerfile b/internal/test/e2e/grpc/Dockerfile
index 06adfc4aa..62cc2bca9 100644
--- a/internal/test/e2e/grpc/Dockerfile
+++ b/internal/test/e2e/grpc/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.22.5
+FROM golang:1.23.0
 WORKDIR /sample-app
 COPY . .
 RUN go build -o main