diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index 18e307c72..0d0124981 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -68,7 +68,7 @@ jobs:
         cd ..
         pip3 install .
       env:
-        PYINSTALLER_VERSION: v4.5.1
+        PYINSTALLER_VERSION: v4.10
         CFLAGS: -mmacosx-version-min=${{ matrix.macos-deployment-version }}
         CPPFLAGS: -mmacosx-version-min=${{ matrix.macos-deployment-version }}
         LDFLAGS: -mmacosx-version-min=${{ matrix.macos-deployment-version }}
diff --git a/requirements-build.txt b/requirements-build.txt
index 467d11ee9..2484533d5 100644
--- a/requirements-build.txt
+++ b/requirements-build.txt
@@ -1,3 +1,3 @@
 Babel==2.9.1
-PyInstaller==4.5.1
+PyInstaller==4.10
 setuptools<45.0.0