diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ac2fca13..f352e2ca 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,10 +17,10 @@ jobs:
     runs-on: ubuntu-20.04
 
     steps:
-    - name: Install LLVM-14.0.0
+    - name: Install LLVM-16.0.0
       run: |
         wget https://apt.llvm.org/llvm.sh
-        sudo bash llvm.sh 14
+        sudo bash llvm.sh 16
     - uses: actions/checkout@v2
     - name: Eigen-setup
       run: |
diff --git a/README.md b/README.md
index 6f50494c..33a0900f 100644
--- a/README.md
+++ b/README.md
@@ -68,7 +68,7 @@ If you're a C++ developer and require low-level control, optimization, or integr
 ## Requirements
 * cmake (>= 3.13.4)
 * GNU Make (4.2.1)
-* LLVM (14.0.0) - [src](https://github.com/llvm/llvm-project/tree/release/14.x), [release](https://releases.llvm.org/download.html#14.0.0)
+* LLVM (16.0.0) - [src](https://github.com/llvm/llvm-project/tree/release/16.x), [release](https://releases.llvm.org/download.html#16.0.0)
     * Support for latest LLVM versions would be added soon
 * Eigen library (3.3.7)
 * Python (3.6.7)