diff --git a/.github/workflows/branch-build.yml b/.github/workflows/branch-build.yml
index a303edf..d96c3e2 100644
--- a/.github/workflows/branch-build.yml
+++ b/.github/workflows/branch-build.yml
@@ -21,3 +21,6 @@ jobs:
 
       - name: Build
         run: cmake --build ${{github.workspace}}/build
+
+      - name: Test
+        run: cmake --build ${{github.workspace}}/build --target test
diff --git a/.github/workflows/master-release.yml b/.github/workflows/master-release.yml
index fe94e0f..9a1e20c 100644
--- a/.github/workflows/master-release.yml
+++ b/.github/workflows/master-release.yml
@@ -32,6 +32,9 @@ jobs:
       - name: Build
         run: cmake --build ${{github.workspace}}/build
 
+      - name: Test
+        run: cmake --build ${{github.workspace}}/build --target test
+
       - name: Create Release
         uses: softprops/action-gh-release@v1
         if: steps.tag_version.outputs.new_tag
diff --git a/CMakeLists.txt b/CMakeLists.txt
index efbba9a..75a6157 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,9 +1,9 @@
-cmake_minimum_required(VERSION 3.12)
-
-project(gifscript CXX C)
+cmake_minimum_required(VERSION 3.22)
 
 set(CMAKE_CXX_STANDARD 23)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
+project(gifscript CXX C)
+
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR})
 
 find_package(RAGEL REQUIRED)
diff --git a/core/include/types.hpp b/core/include/types.hpp
index b5b27ee..049e093 100644
--- a/core/include/types.hpp
+++ b/core/include/types.hpp
@@ -1,8 +1,8 @@
 #pragma once
 #include <cstdint>
-#include <stdexcept>
+#include <string>
 #include <vector>
-#include <fmt/format.h>
+#include <bit>
 
 static std::vector<std::string> vec_split(const std::string& s)
 {
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 93c800e..f6b07a0 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -1,6 +1,9 @@
 set(CMAKE_CXX_CLANG_TIDY "")
 
-cmake_policy(SET CMP0135 NEW)
+if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.24)
+  cmake_policy(SET CMP0135 NEW)
+endif()
+
 FetchContent_Declare(
   googletest
   URL https://github.com/google/googletest/archive/03597a01ee50ed33e9dfd640b249b4be3799d395.zip
diff --git a/tests/type_tests.cpp b/tests/type_tests.cpp
index 4af9a73..9109963 100644
--- a/tests/type_tests.cpp
+++ b/tests/type_tests.cpp
@@ -1,6 +1,6 @@
 #include <gtest/gtest.h>
 #include <memory>
-
+#include <bit>
 #include "types.hpp"