diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index fdbd5ec4c..14e621101 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -6,7 +6,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        haxe: [ 4.3.4, latest ]
+        haxe: [ 4.3.7, latest ]
     uses: ./.github/workflows/test.yml
     name: Test Windows (32bit)
     with:
@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        haxe: [ 4.3.4, latest ]
+        haxe: [ 4.3.7, latest ]
     uses: ./.github/workflows/test.yml
     name: Test Windows (64bit)
     with:
@@ -34,7 +34,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        haxe: [ 4.3.4, latest ]
+        haxe: [ 4.3.7, latest ]
     uses: ./.github/workflows/test.yml
     name: Test MacOS (x86_64)
     with:
@@ -48,7 +48,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        haxe: [ 4.3.4, latest ]
+        haxe: [ 4.3.7, latest ]
     uses: ./.github/workflows/test.yml
     name: Test MacOS (Arm64)
     with:
@@ -62,7 +62,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        haxe: [ 4.3.4, latest ]
+        haxe: [ 4.3.7, latest ]
     uses: ./.github/workflows/test.yml
     name: Test Linux (32bit)
     with:
@@ -76,7 +76,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        haxe: [ 4.3.4, latest ]
+        haxe: [ 4.3.7, latest ]
     uses: ./.github/workflows/test.yml
     name: Test Linux (64bit)
     with:
diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index c44816997..a04277911 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -16,9 +16,9 @@ jobs:
         with:
           fetch-depth: 0
 
-      - uses: Aidan63/setup-haxe@3d3101bcd0a2001699fc8295f4d9eddd0724d3e9
+      - uses: krdlab/setup-haxe@v2
         with:
-          haxe-version: 4.3.4
+          haxe-version: 4.3.7
 
       - name: Set Haxelib
         run: |
diff --git a/.github/workflows/setup/action.yml b/.github/workflows/setup/action.yml
index c5e4d60ed..3b7dae26e 100644
--- a/.github/workflows/setup/action.yml
+++ b/.github/workflows/setup/action.yml
@@ -7,7 +7,7 @@ runs:
   using: composite
   steps:
     - name: install haxe
-      uses: Aidan63/setup-haxe@3d3101bcd0a2001699fc8295f4d9eddd0724d3e9
+      uses: krdlab/setup-haxe@v2
       with:
         haxe-version: ${{ inputs.haxe }}
 
@@ -34,4 +34,4 @@ runs:
     - name: build hxcpp
       working-directory: tools/hxcpp
       shell: pwsh
-      run: haxe compile.hxml
\ No newline at end of file
+      run: haxe compile.hxml
diff --git a/test/cppia/compile-host.hxml b/test/cppia/compile-host.hxml
index efe8bdf09..c07d47137 100644
--- a/test/cppia/compile-host.hxml
+++ b/test/cppia/compile-host.hxml
@@ -1,6 +1,7 @@
 -m CppiaHost
+HostExtendedRoot
 -D scriptable
 -D dll_export=host_classes.info
 -L utest
 --dce no
---cpp bin
\ No newline at end of file
+--cpp bin