diff --git a/.github/workflows/testing.yaml b/.github/workflows/testing.yaml
index 1ea487c..5366111 100644
--- a/.github/workflows/testing.yaml
+++ b/.github/workflows/testing.yaml
@@ -13,10 +13,10 @@ jobs:
     name: Build executable
     runs-on: ubuntu-latest
     steps:
-      - name: Set up Go 1.16.x
-        uses: actions/setup-go@v2
+      - name: Set up Go 1.20.x
+        uses: actions/setup-go@v4
         with:
-          go-version: 1.16.x
+          go-version: 1.20.x
         id: go
       - name: Check out code
         uses: actions/checkout@v2
diff --git a/README.md b/README.md
index a96fba9..ea119ba 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@ Use `go install` to install the latest version of the library. This command will
 ```
 go install github.com/kuadrant/kuadrantctl@latest
 ```
+> Golang 1.20+ required
 
 ## Commands
 * [Install Kuadrant](doc/install.md)
diff --git a/doc/development.md b/doc/development.md
index 4acb08e..4c39802 100644
--- a/doc/development.md
+++ b/doc/development.md
@@ -10,13 +10,7 @@
 $ git clone https://github.com/kuadrant/kuadrantctl.git
 $ cd kuadrantctl && make install
 $ bin/kuadrantctl version
-{"level":"info","ts":1699437585.7809818,"msg":"kuadrantctl version: latest"}
-{"level":"info","ts":1699437585.7941456,"msg":"Istio version: docker.io/istio/pilot:1.12.1"}
-{"level":"info","ts":1699437585.798138,"msg":"Authorino operator version: quay.io/3scale/authorino-operator:latest"}
-{"level":"info","ts":1699437585.798147,"msg":"Authorino version: quay.io/3scale/authorino:v0.7.0"}
-{"level":"info","ts":1699437585.7990465,"msg":"Limitador operator version: quay.io/kuadrant/limitador-operator:main"}
-{"level":"info","ts":1699437585.799057,"msg":"Limitador version: 0.4.0"}
-{"level":"info","ts":1699437585.8007147,"msg":"Kuadrant controller version: quay.io/kuadrant/kuadrant-controller:main"}
+{"level":"info","ts":"2023-11-08T23:44:57+01:00","msg":"kuadrantctl version: latest"}
 ```
 
 ## Quick steps to contribute