diff --git a/.github/workflows/codeql_linux.yml b/.github/workflows/codeql_linux.yml
index 412a2045c..fc0397703 100644
--- a/.github/workflows/codeql_linux.yml
+++ b/.github/workflows/codeql_linux.yml
@@ -85,6 +85,7 @@ jobs:
           libslirp-dev
           libfluidsynth-dev
           libvdeplug-dev
+          libserialport-dev
           ${{ matrix.ui.packages }}
 
       - name: Checkout repository
diff --git a/.github/workflows/codeql_macos.yml b/.github/workflows/codeql_macos.yml
index 5ce12548b..234e04f55 100644
--- a/.github/workflows/codeql_macos.yml
+++ b/.github/workflows/codeql_macos.yml
@@ -76,6 +76,7 @@ jobs:
           fluidsynth
           libslirp
           vde
+          libserialport
           ${{ matrix.ui.packages }}
 
       - name: Checkout repository
diff --git a/.github/workflows/codeql_windows_msys2.yml b/.github/workflows/codeql_windows_msys2.yml
index 67de8ec8b..7a0055910 100644
--- a/.github/workflows/codeql_windows_msys2.yml
+++ b/.github/workflows/codeql_windows_msys2.yml
@@ -102,6 +102,7 @@ jobs:
             rtmidi:p
             libslirp:p
             fluidsynth:p
+            libserialport:p
             ${{ matrix.ui.packages }}
 
       - name: Checkout repository