diff --git a/.github/workflows/release_win.yml b/.github/workflows/release_win.yml
index 282f3cf1..d150c762 100644
--- a/.github/workflows/release_win.yml
+++ b/.github/workflows/release_win.yml
@@ -30,8 +30,6 @@ jobs:
         python3 -m pip install -U setuptools setuptools-scm
         python3 -m pip install -r requirements.txt
         python3 -m pip install PyInstaller==6.1.0
-        python3 -m pip uninstall -y pyqt6-sip
-        python3 -m pip install pyqt6-sip
     - name: Build binary
       run: |
         .\venv\Scripts\activate
diff --git a/requirements.txt b/requirements.txt
index 3e6150ea..5f3583c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,5 @@
 pyserial==3.5
-PyQt6==6.5.3
-PyQt6-sip==13.6.0
+PyQt6==6.5.2
 numpy==1.26.1
 scipy==1.11.3
 Cython==3.0.5