Redmine

sqlite3 1.4.0 has been released on February 04, 2019.
https://github.com/sparklemotion/sqlite3-ruby/blob/master/CHANGELOG.rdoc#140

diff --git a/Gemfile b/Gemfile
index f5f5fd0aa..8bfa48b2d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -57,7 +57,7 @@ if File.exist?(database_file)
       when /postgresql/
         gem "pg", "~> 1.1.4", :platforms => [:mri, :mingw, :x64_mingw]
       when /sqlite3/
-        gem "sqlite3", "~>1.3.12", :platforms => [:mri, :mingw, :x64_mingw]
+        gem "sqlite3", "~> 1.4.0", :platforms => [:mri, :mingw, :x64_mingw]
       when /sqlserver/
         gem "tiny_tds", "~> 1.0.5", :platforms => [:mri, :mingw, :x64_mingw]
         gem "activerecord-sqlserver-adapter", :platforms => [:mri, :mingw, :x64_mingw]