diff --git a/setup.py b/setup.py
index 7dd5f28..51f9d0e 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
     license='MIT',
 
     packages=['sponge_docs_theme'],
-    install_requires=['sphinx_rtd_theme==1.0.0'],
+    install_requires=['sphinx_rtd_theme==1.3.0'],
 
     message_extractors={
         'src/theme/js': [