diff --git a/src/experimental/usd/mjcPhysics/schema.usda b/src/experimental/usd/mjcPhysics/schema.usda
index 1a13a089..d6e2727d 100644
--- a/src/experimental/usd/mjcPhysics/schema.usda
+++ b/src/experimental/usd/mjcPhysics/schema.usda
@@ -7,7 +7,7 @@
 
 over "GLOBAL" (
   customData = {
-    string libraryName = "mujocoPhysics"
+    string libraryName = "mjcPhysics"
     string libraryPath = "."
     bool useLiteralIdentifier = 0
     dictionary libraryTokens = {
@@ -521,4 +521,3 @@ class "MjcSiteAPI"
 )
 {}
 
-