diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..b3825c7
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,35 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - "**"
+      - "!main"
+  pull_request:
+    branches:
+      - "**"
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y wget lsb-release software-properties-common gnupg catch2
+
+          wget https://apt.llvm.org/llvm.sh
+          chmod +x llvm.sh
+          sudo ./llvm.sh 22
+
+          echo "LLVM_DIR=/usr/lib/llvm-22/lib/cmake/llvm" >> $GITHUB_ENV
+
+      - name: Build and Test
+        run: |
+          cmake .
+          make
+          ./bin/tests
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..64c1a57
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,74 @@
+cmake_minimum_required(VERSION 3.31.6)
+
+project(alpha)
+
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+
+include_directories(${CMAKE_SOURCE_DIR}/src)
+
+find_package(LLVM REQUIRED CONFIG)
+
+add_definitions(${LLVM_DEFINITIONS})
+llvm_map_components_to_libnames(llvm_libs 
+    core 
+    support 
+    irreader
+    codegen
+    asmprinter
+    target
+    native
+    TargetParser
+)
+
+
+file(GLOB_RECURSE ALL_SRC_CPP CONFIGURE_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp")
+list(FILTER ALL_SRC_CPP EXCLUDE REGEX ".*main\\.cpp$")
+
+file(GLOB_RECURSE ALL_SRC_HPP CONFIGURE_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/src/*.hpp")
+
+add_library(alpha_lib STATIC ${ALL_SRC_CPP} ${ALL_SRC_HPP})
+
+target_include_directories(alpha_lib PUBLIC 
+    ${CMAKE_SOURCE_DIR}/src
+    ${LLVM_INCLUDE_DIRS}
+)
+target_link_libraries(alpha_lib PUBLIC ${llvm_libs})
+
+# Main compiler
+
+add_executable(main src/main.cpp)
+
+target_link_libraries(main PRIVATE alpha_lib)
+
+set_target_properties(main PROPERTIES
+    RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/bin
+)
+
+# Tests
+find_package(Catch2 3 REQUIRED)
+
+enable_testing()
+file(GLOB_RECURSE ALL_TEST_CPP CONFIGURE_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/tests/*.cpp")
+
+
+add_executable(tests 
+    ${ALL_TEST_CPP}
+)
+
+target_link_libraries(tests PRIVATE 
+    alpha_lib
+    Catch2::Catch2WithMain
+)
+
+get_target_property(Catch2_INCLUDE_DIR Catch2::Catch2 INTERFACE_INCLUDE_DIRECTORIES)
+target_include_directories(tests PRIVATE ${Catch2_INCLUDE_DIR})
+
+include(Catch)
+catch_discover_tests(tests)
+
+set_target_properties(tests PROPERTIES
+    RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/bin
+)
\ No newline at end of file
diff --git a/src/syntax_analyser/statement/addition/addition.hpp b/src/syntax_analyser/statement/addition/addition.hpp
index e94c873..ef2bcf7 100644
--- a/src/syntax_analyser/statement/addition/addition.hpp
+++ b/src/syntax_analyser/statement/addition/addition.hpp
@@ -1,4 +1,5 @@
 #pragma once
+#include <memory>
 
 #include "syntax_analyser/statement/statement.hpp"
 #include "syntax_analyser/statement/value/identifier/identifier.hpp"
diff --git a/src/syntax_analyser/statement/print/print.hpp b/src/syntax_analyser/statement/print/print.hpp
index 77944b0..6478fcc 100644
--- a/src/syntax_analyser/statement/print/print.hpp
+++ b/src/syntax_analyser/statement/print/print.hpp
@@ -1,8 +1,8 @@
 #pragma once
+#include <memory>
 
-#include "syntax_analyser/statement/assignment/assignment_type.hpp"
 #include "syntax_analyser/statement/statement.hpp"
-#include "syntax_analyser/statement/value/identifier/identifier.hpp"
+#include "syntax_analyser/statement/value/value.hpp"
 
 class PrintStatement : public Statement {
 public: