diff --git a/Gemfile.lock b/Gemfile.lock
index 3e0be73..ded68c3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -246,8 +246,9 @@ GEM
     raabro (1.4.0)
     racc (1.8.1)
     rack (3.1.15)
-    rack-cors (2.0.2)
-      rack (>= 2.0.0)
+    rack-cors (3.0.0)
+      logger
+      rack (>= 3.0.14)
     rack-session (2.1.1)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)
@@ -572,7 +573,7 @@ CHECKSUMS
   raabro (1.4.0) sha256=d4fa9ff5172391edb92b242eed8be802d1934b1464061ae5e70d80962c5da882
   racc (1.8.1) sha256=4a7f6929691dbec8b5209a0b373bc2614882b55fc5d2e447a21aaa691303d62f
   rack (3.1.15) sha256=d12b3e9960d18a26ded961250f2c0e3b375b49ff40dbe6786e9c3b160cbffca4
-  rack-cors (2.0.2) sha256=415d4e1599891760c5dc9ef0349c7fecdf94f7c6a03e75b2e7c2b54b82adda1b
+  rack-cors (3.0.0) sha256=7b95be61db39606906b61b83bd7203fa802b0ceaaad8fcb2fef39e097bf53f68
   rack-session (2.1.1) sha256=0b6dc07dea7e4b583f58a48e8b806d4c9f1c6c9214ebc202ec94562cbea2e4e9
   rack-test (2.2.0) sha256=005a36692c306ac0b4a9350355ee080fd09ddef1148a5f8b2ac636c720f5c463
   rackup (2.2.1) sha256=f737191fd5c5b348b7f0a4412a3b86383f88c43e13b8217b63d4c8d90b9e798d