diff --git a/integrations/svn/post-commit b/integrations/svn/post-commit
index de77c03..f790711 100755
--- a/integrations/svn/post-commit
+++ b/integrations/svn/post-commit
@@ -37,14 +37,14 @@ import pysvn
 sys.path.insert(0, os.path.dirname(__file__))
 import zulip_svn_config as config
 
-if config.HUMBUG_API_PATH is not None:
-    sys.path.append(config.HUMBUG_API_PATH)
+if config.ZULIP_API_PATH is not None:
+    sys.path.append(config.ZULIP_API_PATH)
 
 import zulip
 client = zulip.Client(
-    email=config.HUMBUG_USER,
-    site=config.HUMBUG_SITE,
-    api_key=config.HUMBUG_API_KEY)
+    email=config.ZULIP_USER,
+    site=config.ZULIP_SITE,
+    api_key=config.ZULIP_API_KEY)
 svn = pysvn.Client()
 
 path, rev = sys.argv[1:]
diff --git a/integrations/svn/zulip_svn_config.py b/integrations/svn/zulip_svn_config.py
index f08b352..38bdec9 100644
--- a/integrations/svn/zulip_svn_config.py
+++ b/integrations/svn/zulip_svn_config.py
@@ -23,8 +23,8 @@
 
 
 # Change these values to configure authentication for the plugin
-HUMBUG_USER = "svn-bot@example.com"
-HUMBUG_API_KEY = "0123456789abcdef0123456789abcdef"
+ZULIP_USER = "svn-bot@example.com"
+ZULIP_API_KEY = "0123456789abcdef0123456789abcdef"
 
 # commit_notice_destination() lets you customize where commit notices
 # are sent to with the full power of a Python function.
@@ -51,7 +51,7 @@ def commit_notice_destination(path, commit):
 
 ## If properly installed, the Zulip API should be in your import
 ## path, but if not, set a custom path below
-HUMBUG_API_PATH = None
+ZULIP_API_PATH = None
 
 # This should not need to change unless you have a custom Zulip subdomain.
-HUMBUG_SITE = "https://api.zulip.com"
+ZULIP_SITE = "https://api.zulip.com"