diff --git a/user_guide_src/source/locale/ko b/user_guide_src/source/locale/ko
index 2b793abf95c6..b2f5ab2a0860 160000
--- a/user_guide_src/source/locale/ko
+++ b/user_guide_src/source/locale/ko
@@ -1 +1 @@
-Subproject commit 2b793abf95c6946b57cdbeddddec9ca849ee8762
+Subproject commit b2f5ab2a0860e74bc9714985bb04ecaa15caabf7