diff --git a/arca/__init__.py b/arca/__init__.py
index 6d45432..11852c5 100644
--- a/arca/__init__.py
+++ b/arca/__init__.py
@@ -7,4 +7,4 @@
 
 __all__ = ["Arca", "BaseBackend", "VenvBackend", "DockerBackend", "Result", "Task", "CurrentEnvironmentBackend",
            "RequirementsStrategy", "VagrantBackend"]
-__version__ = "0.1.0"
+__version__ = "0.1.1"
diff --git a/docs/changes.rst b/docs/changes.rst
index 4815260..d9c7d24 100644
--- a/docs/changes.rst
+++ b/docs/changes.rst
@@ -1,6 +1,11 @@
 Changes
 =======
 
+0.1.1 (2018-04-23)
+******************
+
+Updated gitpython to 2.1.9
+
 0.1.0 (2018-04-18)
 ******************
 
diff --git a/setup.py b/setup.py
index ae3e9f3..9e04d2b 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@ def long_description():
 
 setup(
     name="arca",
-    version="0.1.0",
+    version="0.1.1",
     author="Mikuláš Poul",
     author_email="mikulaspoul@gmail.com",
     description="A library for running Python functions (callables) from git repositories "
@@ -31,7 +31,7 @@ def long_description():
     packages=find_packages(),
     long_description=long_description(),
     install_requires=[
-        "gitpython==2.1.7",
+        "gitpython==2.1.9",
         "dogpile.cache==0.6.4",
         "requests",
         "docker~=3.1.0",