diff --git a/services/imsorry/Gemfile b/services/imsorry/Gemfile
index 39d2ecb..759a195 100644
--- a/services/imsorry/Gemfile
+++ b/services/imsorry/Gemfile
@@ -2,7 +2,7 @@ source 'https://rubygems.org'
 
 gem 'sinatra', '2.0.5'
 gem 'haml', '5.0.4'
-gem 'nokogiri', '1.10.4'
+gem 'nokogiri', '1.10.10'
 gem 'data_mapper', '1.2.0'
 gem 'bcrypt', '3.1.12'
 gem 'dm-sqlite-adapter', '1.2.0'
diff --git a/services/imsorry/Gemfile.lock b/services/imsorry/Gemfile.lock
index 4fdd1a7..f207ff7 100644
--- a/services/imsorry/Gemfile.lock
+++ b/services/imsorry/Gemfile.lock
@@ -65,7 +65,7 @@ GEM
     mini_portile2 (2.4.0)
     multi_json (1.13.1)
     mustermann (1.0.3)
-    nokogiri (1.10.4)
+    nokogiri (1.10.10)
       mini_portile2 (~> 2.4.0)
     public_suffix (3.0.3)
     rack (2.0.6)
@@ -93,7 +93,7 @@ DEPENDENCIES
   data_mapper (= 1.2.0)
   dm-sqlite-adapter (= 1.2.0)
   haml (= 5.0.4)
-  nokogiri (= 1.10.4)
+  nokogiri (= 1.10.10)
   sinatra (= 2.0.5)
   thin (= 1.7.2)