diff --git a/Gemfile.lock b/Gemfile.lock
index ff951ea..d9559e5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -265,7 +265,8 @@ GEM
     responders (3.1.0)
       actionpack (>= 5.2)
       railties (>= 5.2)
-    rexml (3.2.6)
+    rexml (3.3.3)
+      strscan
     rover-df (0.3.4)
       numo-narray (>= 0.9.1.9)
     rubocop (1.56.1)
@@ -341,6 +342,7 @@ GEM
       rubocop-thread_safety
     stimulus-rails (1.2.2)
       railties (>= 6.0.0)
+    strscan (3.1.0)
     tabreader (1.0.1)
     thor (1.3.1)
     timeout (0.4.1)