diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 925fa7d..abeb37b 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -12,7 +12,7 @@ jobs:
       GO111MODULE: off
     strategy:
       matrix:
-        go-version: [1.18.x]
+        go-version: [1.19.x]
         os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index aec3490..9232339 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -9,7 +9,7 @@ jobs:
   publish:
     strategy:
       matrix:
-        go-version: [ 1.18.x ]
+        go-version: [ 1.19.x ]
         os: [ ubuntu-latest ]
     runs-on: ${{ matrix.os }}
     steps:
@@ -23,7 +23,7 @@ jobs:
       - name: Make publish
         run: make publish
       - name: Upload release binaries
-        uses: alexellis/upload-assets@0.2.2
+        uses: alexellis/upload-assets@0.4.0
         env:
           GITHUB_TOKEN: ${{ github.token }}
         with:
diff --git a/go.mod b/go.mod
index 88765f5..de16990 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/openfaas/faasd
 
-go 1.18
+go 1.19
 
 require (
 	github.com/alexellis/arkade v0.0.0-20230317160202-4d8f80c5b033