diff --git a/config.sh b/config.sh
index 5d3982b..f59b89e 100755
--- a/config.sh
+++ b/config.sh
@@ -19,7 +19,7 @@ RAKE_RELEASE_VERSION=13.2.1
 BUNDLER_RELEASE_VERSION=2.5.17
 RDOC_RELEASE_VERSION=6.7.0
 CGI_RELEASE_VERSION=0.4.1
-REXML_RELEASE_VERSION=3.3.4
+REXML_RELEASE_VERSION=3.3.6
 GH_RELEASE_VERSION=2.32.1
 UAAC_CLI_GEM_VERSION=4.23.0