diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index cb33af9c89b8e50d7b8564dfdfb9036543939cbc..2571797372a0b8e9373f201fc89a0a5b1244c79d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -28,7 +28,7 @@ lint:
     - cd /go/src/gitlab.com/${CI_PROJECT_PATH}
 
 unit tests:
-  image: golang:1.19.4
+  image: golang:1.20.5
   extends: .gotest
   stage: test
   tags:
@@ -37,7 +37,7 @@ unit tests:
   coverage: '/total:\s+\(statements\)\s+(\d+.\d+\%)/'
 
 govulncheck:
-  image: golang:1.19.4
+  image: golang:1.20.5
   stage: test
   tags:
     - amd64-docker
diff --git a/deployment/ci/Dockerfile b/deployment/ci/Dockerfile
index bbc72a09370de206b7c09b2a1ff5703069a09827..34dce13d8399c7456f97aa3712336b318feaa658 100644
--- a/deployment/ci/Dockerfile
+++ b/deployment/ci/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19.4-alpine3.17 as builder
+FROM golang:1.20.5-alpine3.17 as builder
 
 RUN apk add git
 
diff --git a/deployment/compose/Dockerfile b/deployment/compose/Dockerfile
index d033fbdbe212ea07f9ba1ccc38cf6f7bc85e53a5..2dde0100abef1eb3aa20d6bd254e204f455dbfe7 100644
--- a/deployment/compose/Dockerfile
+++ b/deployment/compose/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19.4
+FROM golang:1.20.5
 
 ENV GO111MODULE=on