diff --git a/Utilities/Scripts/update-expat.bash b/Utilities/Scripts/update-expat.bash
index 19dfc567a1..682aca2a32 100755
--- a/Utilities/Scripts/update-expat.bash
+++ b/Utilities/Scripts/update-expat.bash
@@ -8,7 +8,7 @@ readonly name="expat"
 readonly ownership="Expat Upstream <kwrobot@kitware.com>"
 readonly subtree="Utilities/cmexpat"
 readonly repo="https://github.com/libexpat/libexpat.git"
-readonly tag="R_2_9_0"
+readonly tag="R_2_10_0"
 readonly shortlog=false
 readonly exact_tree_match=false
 readonly paths="