diff --git a/Gemfile b/Gemfile
index 5c09305..851e8e3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -13,5 +13,5 @@ gem "rubocop", "~> 1.55"
 gem "sequel", "~> 5.71"
 gem "simplecov", "~> 0.21"
 gem "sinatra", "~> 3.0"
-gem "sqlite3", "~> 1.4"
+gem "sqlite3", "~> 1.6"
 gem "webrick", "~> 1.8"
diff --git a/Gemfile.lock b/Gemfile.lock
index bba1154..f982095 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -12,6 +12,7 @@ GEM
     docile (1.4.0)
     json (2.6.3)
     language_server-protocol (3.17.0.3)
+    mini_portile2 (2.8.4)
     mustermann (3.0.0)
       ruby2_keywords (~> 0.0.1)
     parallel (1.23.0)
@@ -68,7 +69,8 @@ GEM
       rack (~> 2.2, >= 2.2.4)
       rack-protection (= 3.0.6)
       tilt (~> 2.0)
-    sqlite3 (1.4.2)
+    sqlite3 (1.6.5)
+      mini_portile2 (~> 2.8.0)
     tilt (2.2.0)
     unicode-display_width (2.4.2)
     webrick (1.8.1)
@@ -86,7 +88,7 @@ DEPENDENCIES
   sequel (~> 5.71)
   simplecov (~> 0.21)
   sinatra (~> 3.0)
-  sqlite3 (~> 1.4)
+  sqlite3 (~> 1.6)
   webrick (~> 1.8)
 
 BUNDLED WITH