diff --git a/Gemfile.lock b/Gemfile.lock
index cd79c46..760c885 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -103,8 +103,7 @@ GEM
       ffi (~> 1.0)
     reline (0.3.1)
       io-console (~> 0.5)
-    rexml (3.3.6)
-      strscan
+    rexml (3.3.9)
     roda (3.62.0)
       rack
     rouge (3.30.0)
@@ -113,7 +112,6 @@ GEM
       activesupport (>= 6.0)
       erubi (>= 1.10)
       tilt (~> 2.0)
-    strscan (3.1.0)
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
     thor (1.2.1)