diff --git a/College/AU 26/MATH 208 (Matrix Algebra)/Class 9-30.md b/College/AU 26/MATH 208 (Matrix Algebra)/Class 9-30.md
index 3c70e0e..f5a5062 100644
--- a/College/AU 26/MATH 208 (Matrix Algebra)/Class 9-30.md	
+++ b/College/AU 26/MATH 208 (Matrix Algebra)/Class 9-30.md	
@@ -1,2 +1,2 @@
-#uw/notes #uw/class/math224
+#uw/notes #uw/class/math208
 - - -