diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fd77162..424116c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ jobs:
 
     strategy:
       matrix:
-        go: [ '1.16.x', '1.17.x', '1.18.x', '1.19.x', '1.20.x', '1.21.x' ]
+        go: [ '1.18.x', '1.19.x', '1.20.x', '1.21.x' ]
 
     steps:
       - name: Checkout
diff --git a/README.md b/README.md
index d6c67c6..33c08a3 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@
 
 ### Installation
 
-To build the `gomakegen` from scratch, make sure you have a working Go 1.16+ workspace (_[instructions](https://go.dev/doc/install)_), then:
+To build the `gomakegen` from scratch, make sure you have a working Go 1.18+ workspace (_[instructions](https://go.dev/doc/install)_), then:
 
 ```
 go install github.com/essentialkaos/gomakegen@latest