diff --git a/.github/workflows/codecov.yaml b/.github/workflows/codecov.yaml
index 9d9921a..9af63fe 100644
--- a/.github/workflows/codecov.yaml
+++ b/.github/workflows/codecov.yaml
@@ -16,7 +16,7 @@ jobs:
       - name: Set up Go 1.x
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18
+          go-version: 1.19
         id: go
 
       - name: Check out code into the Go module directory
diff --git a/.github/workflows/go.yaml b/.github/workflows/go.yaml
index 49c33a7..764a0e3 100644
--- a/.github/workflows/go.yaml
+++ b/.github/workflows/go.yaml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go: [1.17, 1.18]
+        go: [1.17, 1.18, 1.19]
 
     steps:
       - name: Set up Go 1.x
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4eac0c8..b273e95 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,22 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.1.1] - 2022-08-02
+
+nesgodisasm v0.1.1
+
+Added:
+
+* add var aliases for zeropage accesses
+* support code/data logs
+* support more mappers
+* unofficial instruction opcodes are bundled
+
+Fixed:
+
+* fix wrong address in comments for non standard rom base addresses
+* support data references into instruction opcodes
+
 ## [0.1.0] - 2022-06-26
 
 First version of nesgodisasm released.