diff --git a/Gemfile b/Gemfile
index 2f12e018..d18ea636 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,3 +8,4 @@ gem "activerecord", "~> 7.2.0"
 gem "pg"
 gem "mysql2"
 gem "trilogy"
+gem "sqlite3"
diff --git a/gemfiles/activerecord61.gemfile b/gemfiles/activerecord61.gemfile
index 513a41b3..26e80962 100644
--- a/gemfiles/activerecord61.gemfile
+++ b/gemfiles/activerecord61.gemfile
@@ -8,3 +8,4 @@ gem "activerecord", "~> 6.1.0"
 gem "pg", "< 1.5"
 gem "mysql2"
 gem "activerecord-trilogy-adapter"
+gem "sqlite3", "< 2"
diff --git a/gemfiles/activerecord70.gemfile b/gemfiles/activerecord70.gemfile
index 4e773c14..1de09b29 100644
--- a/gemfiles/activerecord70.gemfile
+++ b/gemfiles/activerecord70.gemfile
@@ -8,3 +8,4 @@ gem "activerecord", "~> 7.0.0"
 gem "pg"
 gem "mysql2"
 gem "activerecord-trilogy-adapter"
+gem "sqlite3", "< 2"
diff --git a/gemfiles/activerecord71.gemfile b/gemfiles/activerecord71.gemfile
index 371012d6..48eb160b 100644
--- a/gemfiles/activerecord71.gemfile
+++ b/gemfiles/activerecord71.gemfile
@@ -8,3 +8,4 @@ gem "activerecord", "~> 7.1.0"
 gem "pg"
 gem "mysql2"
 gem "trilogy"
+gem "sqlite3", "< 2"
diff --git a/gemfiles/activerecord80.gemfile b/gemfiles/activerecord80.gemfile
index ae7b6f1f..102160af 100644
--- a/gemfiles/activerecord80.gemfile
+++ b/gemfiles/activerecord80.gemfile
@@ -8,3 +8,4 @@ gem "activerecord", "~> 8.0.0.beta1"
 gem "pg"
 gem "mysql2"
 gem "trilogy"
+gem "sqlite3"
diff --git a/test/misc_test.rb b/test/misc_test.rb
index c55fbcc1..35301bfd 100644
--- a/test/misc_test.rb
+++ b/test/misc_test.rb
@@ -77,4 +77,15 @@ def test_target_version_outside_developer_env
       end
     end
   end
+
+  def test_unsupported_adapter
+    previous_db_config = ActiveRecord::Base.connection_db_config.configuration_hash
+    ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
+    schema_migration.create_table
+    assert_output nil, /Unsupported adapter/ do
+      assert_unsafe CreateTableForce
+    end
+  ensure
+    ActiveRecord::Base.establish_connection(previous_db_config) if previous_db_config
+  end
 end