diff --git a/win/build-deps.cmd b/win/build-deps.cmd
index 9dea0355d2..79c537617c 100644
--- a/win/build-deps.cmd
+++ b/win/build-deps.cmd
@@ -315,7 +315,8 @@ echo OCC_LIBRARY_DIR=%OCC_LIBRARY_DIR%>>"%~dp0\BuildDepsCache-%TARGET_ARCH%.txt"
 
 set DEPENDENCY_NAME=Open CASCADE Community Edition
 set DEPENDENCY_DIR=%DEPS_DIR%\oce
-call :GitCloneOrPullRepository https://github.com/tpaviot/oce.git "%DEPENDENCY_DIR%"
+set OCE_VERSION=OCE-0.18
+call :GitCloneAndCheckoutRevision https://github.com/tpaviot/oce.git "%DEPENDENCY_DIR%" %OCE_VERSION%
 IF NOT %ERRORLEVEL%==0 GOTO :Error
 :: Use the oce-win-bundle for OCE's dependencies
 call :GitCloneOrPullRepository https://github.com/QbProg/oce-win-bundle.git "%DEPENDENCY_DIR%\oce-win-bundle"
diff --git a/win/build-deps.sh b/win/build-deps.sh
old mode 100644
new mode 100755
diff --git a/win/build-ifcopenshell.bat b/win/build-ifcopenshell.bat
old mode 100644
new mode 100755
diff --git a/win/build-ifcopenshell.sh b/win/build-ifcopenshell.sh
old mode 100644
new mode 100755
diff --git a/win/install-ifcopenshell.bat b/win/install-ifcopenshell.bat
old mode 100644
new mode 100755
diff --git a/win/install-ifcopenshell.sh b/win/install-ifcopenshell.sh
old mode 100644
new mode 100755
diff --git a/win/run-cmake.bat b/win/run-cmake.bat
old mode 100644
new mode 100755
diff --git a/win/run-cmake.sh b/win/run-cmake.sh
old mode 100644
new mode 100755
diff --git a/win/set-python-to-path.bat b/win/set-python-to-path.bat
old mode 100644
new mode 100755
diff --git a/win/utils/7za.exe b/win/utils/7za.exe
old mode 100644
new mode 100755