diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 42e6c47..95a5de3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,6 +19,7 @@ jobs:
     name: "${{ matrix.compiler }}"
     steps:
       - uses: actions/checkout@main
+      - uses: offa/conan-action@e9d361b93acd968d992b3bbb15b02b0beefb6b37
       - name: Build
         run: script/ci_build.sh
 
@@ -28,6 +29,7 @@ jobs:
     name: "MSVC"
     steps:
       - uses: actions/checkout@main
+      - uses: offa/conan-action@e9d361b93acd968d992b3bbb15b02b0beefb6b37
       - name: Setup Ninja
         uses: turtlesec-no/get-ninja@3e85fb0044ada1440765803dd87c838edf79def8
       - name: Setup MSVC
diff --git a/script/ci_build.sh b/script/ci_build.sh
index c718798..ab03a43 100755
--- a/script/ci_build.sh
+++ b/script/ci_build.sh
@@ -6,14 +6,10 @@ BUILD_TYPE="Release"
 
 if [[ -z ${WINDIR+x} ]]
 then
-    export PATH=$HOME/.local/bin:$PATH
     apt-get update
-    apt-get install -y pipx ninja-build
+    apt-get install -y ninja-build
 fi
 
-pipx install conan
-conan profile detect
-
 if [[ "${CXX}" == clang* ]]
 then
     export CXXFLAGS="-stdlib=libc++"