diff --git a/back/Gemfile.lock b/back/Gemfile.lock
index 60d302d268fd..51659f823fac 100644
--- a/back/Gemfile.lock
+++ b/back/Gemfile.lock
@@ -851,13 +851,13 @@ GEM
     nkf (0.1.3)
     nlpcloud (1.0.45)
       rest-client (~> 2.1)
-    nokogiri (1.16.5-aarch64-linux)
+    nokogiri (1.16.8-aarch64-linux)
       racc (~> 1.4)
-    nokogiri (1.16.5-arm64-darwin)
+    nokogiri (1.16.8-arm64-darwin)
       racc (~> 1.4)
-    nokogiri (1.16.5-x86_64-darwin)
+    nokogiri (1.16.8-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.16.5-x86_64-linux)
+    nokogiri (1.16.8-x86_64-linux)
       racc (~> 1.4)
     nori (2.6.0)
     oauth2 (1.4.9)
@@ -992,9 +992,9 @@ GEM
       activesupport (>= 5.0.0)
       minitest
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.6.0)
+    rails-html-sanitizer (1.6.1)
       loofah (~> 2.21)
-      nokogiri (~> 1.14)
+      nokogiri (>= 1.15.7, != 1.16.7, != 1.16.6, != 1.16.5, != 1.16.4, != 1.16.3, != 1.16.2, != 1.16.1, != 1.16.0.rc1, != 1.16.0)
     rails-i18n (7.0.9)
       i18n (>= 0.7, < 2)
       railties (>= 6.0.0, < 8)
diff --git a/back/engines/free/seo/Gemfile.lock b/back/engines/free/seo/Gemfile.lock
index 2552428809a9..642a4970f94a 100644
--- a/back/engines/free/seo/Gemfile.lock
+++ b/back/engines/free/seo/Gemfile.lock
@@ -198,7 +198,7 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.6.0)
+    rails-html-sanitizer (1.6.1)
       loofah (~> 2.21)
       nokogiri (~> 1.14)
     railties (7.0.5.1)