diff --git a/install.rdf b/install.rdf
index 941d724c22..0dc17b2e26 100644
--- a/install.rdf
+++ b/install.rdf
@@ -6,7 +6,7 @@
zotero@chnm.gmu.edu
Zotero
- 5.0.32.SOURCE
+ 5.0.33.SOURCE
Center for History and New Media
George Mason University
Dan Cohen
Sean Takats