diff --git a/.github/workflows/build_bambu.yml b/.github/workflows/build_bambu.yml
index b6a63912c..77b184989 100644
--- a/.github/workflows/build_bambu.yml
+++ b/.github/workflows/build_bambu.yml
@@ -152,6 +152,7 @@ jobs:
         run: |
           dir "C:/Program Files (x86)/Windows Kits/10/Include"
           choco install nsis
+          choco install pkgconfiglite
 
       - name: Build slicer Win
         if: inputs.os == 'windows-latest'
diff --git a/.github/workflows/build_deps.yml b/.github/workflows/build_deps.yml
index c93cdc7fa..9b04fb66b 100644
--- a/.github/workflows/build_deps.yml
+++ b/.github/workflows/build_deps.yml
@@ -62,6 +62,7 @@ jobs:
         working-directory: ${{ github.workspace }}
         run: |
             choco install strawberryperl
+            choco install pkgconfiglite
             mkdir ${{ github.workspace }}\deps\build
             mkdir ${{ github.workspace }}\deps\build\BambuStudio_dep
             cd "${{ github.workspace }}\deps\build"
@@ -86,7 +87,7 @@ jobs:
         if: inputs.os == 'macos-13'
         working-directory: ${{ github.workspace }}
         run: |
-            brew install automake texinfo
+            brew install automake texinfo nasm yasm x264
             brew uninstall --ignore-dependencies zstd
             mkdir -p ${{ github.workspace }}/deps/build_${{ inputs.arch }}
             mkdir -p ${{ github.workspace }}/deps/build_${{ inputs.arch }}/BambuStudio_dep_${{ inputs.arch }}