diff --git a/lib/ronin/code/sql.rb b/lib/ronin/code/sql.rb
index 8004d9c..60ffb11 100644
--- a/lib/ronin/code/sql.rb
+++ b/lib/ronin/code/sql.rb
@@ -18,8 +18,8 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/mixin'
-require 'ronin/code/sqli'
+require_relative 'sql/mixin'
+require_relative 'sqli'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/binary_expr.rb b/lib/ronin/code/sql/binary_expr.rb
index b27f9ec..29c8a71 100644
--- a/lib/ronin/code/sql/binary_expr.rb
+++ b/lib/ronin/code/sql/binary_expr.rb
@@ -18,8 +18,8 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/operators'
-require 'ronin/code/sql/emittable'
+require_relative 'operators'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/clause.rb b/lib/ronin/code/sql/clause.rb
index 3c1c6a9..e86947f 100644
--- a/lib/ronin/code/sql/clause.rb
+++ b/lib/ronin/code/sql/clause.rb
@@ -18,12 +18,12 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/literals'
-require 'ronin/code/sql/fields'
-require 'ronin/code/sql/functions'
-require 'ronin/code/sql/statement'
-require 'ronin/code/sql/statements'
-require 'ronin/code/sql/emittable'
+require_relative 'literals'
+require_relative 'fields'
+require_relative 'functions'
+require_relative 'statement'
+require_relative 'statements'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/emittable.rb b/lib/ronin/code/sql/emittable.rb
index 97cd899..8dbd4b9 100644
--- a/lib/ronin/code/sql/emittable.rb
+++ b/lib/ronin/code/sql/emittable.rb
@@ -18,7 +18,7 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/emitter'
+require_relative 'emitter'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/field.rb b/lib/ronin/code/sql/field.rb
index 065690b..9e25d5e 100644
--- a/lib/ronin/code/sql/field.rb
+++ b/lib/ronin/code/sql/field.rb
@@ -18,8 +18,8 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/operators'
-require 'ronin/code/sql/emittable'
+require_relative 'operators'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/fields.rb b/lib/ronin/code/sql/fields.rb
index 41fba3b..97a82d0 100644
--- a/lib/ronin/code/sql/fields.rb
+++ b/lib/ronin/code/sql/fields.rb
@@ -18,7 +18,7 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/field'
+require_relative 'field'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/function.rb b/lib/ronin/code/sql/function.rb
index 4d3afa3..fa3b360 100644
--- a/lib/ronin/code/sql/function.rb
+++ b/lib/ronin/code/sql/function.rb
@@ -18,8 +18,8 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/operators'
-require 'ronin/code/sql/emittable'
+require_relative 'operators'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/functions.rb b/lib/ronin/code/sql/functions.rb
index 61dcbd2..1953ebc 100644
--- a/lib/ronin/code/sql/functions.rb
+++ b/lib/ronin/code/sql/functions.rb
@@ -18,7 +18,7 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/function'
+require_relative 'function'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/injection.rb b/lib/ronin/code/sql/injection.rb
index 0630184..3dc18df 100644
--- a/lib/ronin/code/sql/injection.rb
+++ b/lib/ronin/code/sql/injection.rb
@@ -18,10 +18,10 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/literals'
-require 'ronin/code/sql/clauses'
-require 'ronin/code/sql/injection_expr'
-require 'ronin/code/sql/statement_list'
+require_relative 'literals'
+require_relative 'clauses'
+require_relative 'injection_expr'
+require_relative 'statement_list'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/injection_expr.rb b/lib/ronin/code/sql/injection_expr.rb
index 285edf0..70ff07b 100644
--- a/lib/ronin/code/sql/injection_expr.rb
+++ b/lib/ronin/code/sql/injection_expr.rb
@@ -18,12 +18,12 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/binary_expr'
-require 'ronin/code/sql/literals'
-require 'ronin/code/sql/fields'
-require 'ronin/code/sql/functions'
-require 'ronin/code/sql/statements'
-require 'ronin/code/sql/emittable'
+require_relative 'binary_expr'
+require_relative 'literals'
+require_relative 'fields'
+require_relative 'functions'
+require_relative 'statements'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/literal.rb b/lib/ronin/code/sql/literal.rb
index c6a1b8e..f676525 100644
--- a/lib/ronin/code/sql/literal.rb
+++ b/lib/ronin/code/sql/literal.rb
@@ -18,8 +18,8 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/emittable'
-require 'ronin/code/sql/operators'
+require_relative 'emittable'
+require_relative 'operators'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/literals.rb b/lib/ronin/code/sql/literals.rb
index c44425b..f45561d 100644
--- a/lib/ronin/code/sql/literals.rb
+++ b/lib/ronin/code/sql/literals.rb
@@ -18,7 +18,7 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/literal'
+require_relative 'literal'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/mixin.rb b/lib/ronin/code/sql/mixin.rb
index 8484c4e..d58cb98 100644
--- a/lib/ronin/code/sql/mixin.rb
+++ b/lib/ronin/code/sql/mixin.rb
@@ -18,8 +18,8 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/statement_list'
-require 'ronin/code/sql/injection'
+require_relative 'statement_list'
+require_relative 'injection'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/statement.rb b/lib/ronin/code/sql/statement.rb
index d23ac91..cd57618 100644
--- a/lib/ronin/code/sql/statement.rb
+++ b/lib/ronin/code/sql/statement.rb
@@ -18,11 +18,11 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/literals'
-require 'ronin/code/sql/clause'
-require 'ronin/code/sql/clauses'
-require 'ronin/code/sql/operators'
-require 'ronin/code/sql/emittable'
+require_relative 'literals'
+require_relative 'clause'
+require_relative 'clauses'
+require_relative 'operators'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/statement_list.rb b/lib/ronin/code/sql/statement_list.rb
index 21ce845..c66c201 100644
--- a/lib/ronin/code/sql/statement_list.rb
+++ b/lib/ronin/code/sql/statement_list.rb
@@ -18,14 +18,14 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/field'
-require 'ronin/code/sql/fields'
-require 'ronin/code/sql/unary_expr'
-require 'ronin/code/sql/binary_expr'
-require 'ronin/code/sql/functions'
-require 'ronin/code/sql/statement'
-require 'ronin/code/sql/statements'
-require 'ronin/code/sql/emittable'
+require_relative 'field'
+require_relative 'fields'
+require_relative 'unary_expr'
+require_relative 'binary_expr'
+require_relative 'functions'
+require_relative 'statement'
+require_relative 'statements'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sql/unary_expr.rb b/lib/ronin/code/sql/unary_expr.rb
index 05c8361..0c417ad 100644
--- a/lib/ronin/code/sql/unary_expr.rb
+++ b/lib/ronin/code/sql/unary_expr.rb
@@ -18,7 +18,7 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/emittable'
+require_relative 'emittable'
 
 module Ronin
   module Code
diff --git a/lib/ronin/code/sqli.rb b/lib/ronin/code/sqli.rb
index 1c5e562..eb0a9b0 100644
--- a/lib/ronin/code/sqli.rb
+++ b/lib/ronin/code/sqli.rb
@@ -18,7 +18,7 @@
 # along with ronin-code-sql.  If not, see <https://www.gnu.org/licenses/>.
 #
 
-require 'ronin/code/sql/injection'
+require_relative 'sql/injection'
 
 module Ronin
   module Code