diff --git a/graph-sample/Gemfile.lock b/graph-sample/Gemfile.lock
index 99db214..c5c0d21 100644
--- a/graph-sample/Gemfile.lock
+++ b/graph-sample/Gemfile.lock
@@ -103,7 +103,7 @@ GEM
     crass (1.0.6)
     csv (3.3.0)
     date (3.4.0)
-    debug (1.9.2)
+    debug (1.10.0)
       irb (~> 1.10)
       reline (>= 0.3.8)
     drb (2.2.1)
@@ -127,8 +127,8 @@ GEM
       actionpack (>= 6.0.0)
       activesupport (>= 6.0.0)
       railties (>= 6.0.0)
-    io-console (0.7.2)
-    irb (1.14.1)
+    io-console (0.8.0)
+    irb (1.14.3)
       rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     jbuilder (2.13.0)
@@ -186,7 +186,8 @@ GEM
       actionpack (>= 4.2)
       omniauth (~> 2.0)
     ostruct (0.6.1)
-    psych (5.1.2)
+    psych (5.2.2)
+      date
       stringio
     public_suffix (6.0.1)
     puma (6.5.0)
@@ -232,10 +233,10 @@ GEM
       thor (~> 1.0, >= 1.2.2)
       zeitwerk (~> 2.6)
     rake (13.2.1)
-    rdoc (6.7.0)
+    rdoc (6.10.0)
       psych (>= 4.0.0)
     regexp_parser (2.9.2)
-    reline (0.5.10)
+    reline (0.6.0)
       io-console (~> 0.5)
     rexml (3.3.8)
     rubyzip (2.3.2)
@@ -257,7 +258,7 @@ GEM
     sqlite3 (2.4.1-x86_64-linux-gnu)
     stimulus-rails (1.3.4)
       railties (>= 6.0.0)
-    stringio (3.1.1)
+    stringio (3.1.2)
     thor (1.3.2)
     timeout (0.4.1)
     turbo-rails (2.0.11)