diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ee0bbe44..b57dd2b7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
     - name: Update package database
       run: sudo apt -y update
     - name: Install deps
-      run: sudo apt -y install git make gcc-10 g++-10 ccache cmake libyaml-cpp-dev libfmt-dev libspdlog-dev clang-12 libclang-12-dev libclang-cpp12-dev lcov
+      run: sudo apt -y install git make gcc-10 g++-10 ccache cmake libyaml-cpp-dev clang-12 libclang-12-dev libclang-cpp12-dev lcov
     - name: Select g++ version
       run: |
         sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-10 10
diff --git a/README.md b/README.md
index e64f1156..2cc2b802 100644
--- a/README.md
+++ b/README.md
@@ -40,10 +40,10 @@ that you have the following dependencies installed:
 
 ```bash
 # Ubuntu
-apt install ccache cmake libyaml-cpp-dev libfmt-dev libspdlog-dev clang-12 libclang-12-dev libclang-cpp12-dev
+apt install ccache cmake libyaml-cpp-dev clang-12 libclang-12-dev libclang-cpp12-dev
 
 # macos
-brew install ccache cmake llvm fmt spdlog yaml-cpp
+brew install ccache cmake llvm yaml-cpp
 ```
 
 Then proceed with building the sources: