diff --git a/.github/workflows/MainCI.yml b/.github/workflows/MainCI.yml
index c2737d3..4dd785e 100644
--- a/.github/workflows/MainCI.yml
+++ b/.github/workflows/MainCI.yml
@@ -22,9 +22,9 @@ jobs:
   test-gcc:
     strategy:
       matrix:
-        libraryType: [HeaderOnly, Static, Shared]
-        version: [7, 10, 12]
-        os: [ubuntu-22.04]
+        libraryType: [Static]
+        version: [7, 8, 10, 11]
+        os: [ubuntu-20.04]
 
     runs-on: ${{ matrix.os }}
 
@@ -51,44 +51,12 @@ jobs:
         working-directory: ${{ env.BUILD_DIR }}
         run: ctest -C ${{env.BUILD_TYPE}}
 
-  test-mingw:
-    strategy:
-      matrix:
-        libraryType: [HeaderOnly, Static]
-        version: [7, 10, 12]
-        os: [windows-2022]
-
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install MinGW
-        uses: egor-tensin/setup-mingw@v2.2.0
-        with:
-          version: ${{ matrix.version }}
-
-      - name: Install Conan Packages
-        uses: ./.github/actions/conan-install
-        with:
-          install-dir: ${{ env.BUILD_DIR }}
-
-      - name: CMake Build
-        uses: ./.github/actions/cmake-build
-        with:
-          build-dir: ${{ env.BUILD_DIR }}
-          build-type: ${{ env.BUILD_TYPE }}
-
-      - name: Test
-        working-directory: ${{ env.BUILD_DIR }}
-        run: ctest -C ${{env.BUILD_TYPE}}
-
   test-clang:
     strategy:
       matrix:
-        libraryType: [HeaderOnly, Static]
-        version: [6, 10, 15]
-        os: [windows-2022, ubuntu-22.04]
+        libraryType: [Static]
+        version: [6, 13, 14, 15]
+        os: [ubuntu-20.04]
 
     runs-on: ${{ matrix.os }}
 
@@ -114,37 +82,3 @@ jobs:
       - name: Test
         working-directory: ${{ env.BUILD_DIR }}
         run: ctest -C ${{env.BUILD_TYPE}}
-
-  test-msvc:
-    strategy:
-      fail-fast: false
-      matrix:
-        libraryType: [HeaderOnly, Static]
-        version: [14, 15, 17]
-        os: [windows-2022]
-
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install MSVC
-        uses: TheMrMilchmann/setup-msvc-dev@v2.0.0
-        with:
-          toolset: ${{ matrix.version }}
-          arch: x64
-
-      - name: Install Conan Packages
-        uses: ./.github/actions/conan-install
-        with:
-          install-dir: ${{ env.BUILD_DIR }}
-
-      - name: CMake Build
-        uses: ./.github/actions/cmake-build
-        with:
-          build-dir: ${{ env.BUILD_DIR }}
-          build-type: ${{ env.BUILD_TYPE }}
-
-      - name: Test
-        working-directory: ${{ env.BUILD_DIR }}
-        run: ctest -C ${{env.BUILD_TYPE}}
diff --git a/Docs/getting-started.rst b/Docs/getting-started.rst
index 62c4d30..4c969d0 100644
--- a/Docs/getting-started.rst
+++ b/Docs/getting-started.rst
@@ -16,8 +16,8 @@ Library is officially supported on the following platforms:
 
 **Compilers:**
 
-* gcc 5.0+
-* clang 5.0+
+* gcc 7.0+
+* clang 6.0+
 * MSVC 2015+
 
 If you notice any problems/bugs, please file an issue on the 7bitInjector_ GitHub Issue Tracker. Pull requests containing fixes are welcome!
diff --git a/README.md b/README.md
index 00d5d6e..7297aab 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,5 @@
-[![DevCI](https://github.com/7bitcoder/7bitinjector/actions/workflows/DevCI.yml/badge.svg?branch=dev)](https://github.com/7bitcoder/7bitinjector/actions/workflows/DevCI.ym)
-
-[![MainCI](https://github.com/7bitcoder/7bitinjector/actions/workflows/MainCI.yml/badge.svg?branch=main)](https://github.com/7bitcoder/7bitinjector/actions/workflows/MainCI.ym)
+[![DevCI](https://github.com/7bitcoder/7bitinjector/actions/workflows/DevCI.yml/badge.svg?branch=dev)](https://github.com/7bitcoder/7bitinjector/actions/workflows/DevCI.yml)
+[![MainCI](https://github.com/7bitcoder/7bitinjector/actions/workflows/MainCI.yml/badge.svg?branch=main)](https://github.com/7bitcoder/7bitinjector/actions/workflows/MainCI.yml)
 <div align="center">
 
   <img src="Docs/_static/logo.svg" alt="logo" width="500" height="auto" />