diff --git a/appveyor.tmpl.yml b/appveyor.tmpl.yml
index baf3360..9ae8c0b 100644
--- a/appveyor.tmpl.yml
+++ b/appveyor.tmpl.yml
@@ -14,7 +14,7 @@ install:
   - ps: Invoke-WebRequest "https://bootstrap.pypa.io/get-pip.py" -OutFile "get-pip.py"
   - python ez_setup.py
   - python get-pip.py
-  - Scripts/pip install tox
+  - Scripts\pip install tox
 test_script:
   - "c:/python27/Scripts/tox --version"
   - "c:/python27/Scripts/virtualenv --version"
diff --git a/appveyor.yml b/appveyor.yml
index 12ae1af..b1f38f1 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -19,7 +19,7 @@ install:
   - ps: Invoke-WebRequest "https://bootstrap.pypa.io/get-pip.py" -OutFile "get-pip.py"
   - python ez_setup.py
   - python get-pip.py
-  - Scripts/pip install tox
+  - Scripts\pip install tox
 test_script:
   - "c:/python27/Scripts/tox --version"
   - "c:/python27/Scripts/virtualenv --version"