diff --git a/README.rst b/README.rst
index f1be661..0e1264f 100644
--- a/README.rst
+++ b/README.rst
@@ -120,4 +120,4 @@ Convenience Commands
 
 Hooks
 ----------
-To run some commands after ``mkvirtualenv`` you can use hooks. First you need to define ``VIRTUALENVWRAPPER_HOOK_DIR`` variable. If it is set ``mkvirtualenv`` will run ``postmkvirtualenv.bat`` script from that directory.
+To run some commands after ``mkvirtualenv`` you can use hooks. First you need to define ``VIRTUALENVWRAPPER_HOOK_DIR`` variable. If it is set ``mkvirtualenv`` will run ``postmkvirtualenv.bat`` script and ``workon`` will run ``postactivate.bat`` script  from that directory.
diff --git a/scripts/workon.bat b/scripts/workon.bat
index b1d2cc3..1922cd0 100644
--- a/scripts/workon.bat
+++ b/scripts/workon.bat
@@ -71,4 +71,13 @@ if exist "%WORKON_HOME%\%VENV%\%VIRTUALENVWRAPPER_PROJECT_FILENAME%" (
     )
 )
 
+REM Run postactivate.bat
+
+if defined VIRTUALENVWRAPPER_HOOK_DIR (
+    if exist "%VIRTUALENVWRAPPER_HOOK_DIR%\postactivate.bat" (
+    	call "%VIRTUALENVWRAPPER_HOOK_DIR%\postactivate.bat"
+    )
+)
+
+
 :END