Fix travis
diff --git a/doc/conf.py b/doc/conf.py
index 7d0fe9c..9eba065 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -78,7 +78,7 @@
 # built documents.
 #
 # The short X.Y version.
-version = find_version("../OpenSSL/version.py")
+version = find_version("..", "src", "OpenSSL", "version.py")
 # The full version, including alpha/beta/rc tags.
 release = version