diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index e09b6ce49e..bdcbe571a8 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -215,7 +215,7 @@ jobs:
       fail-fast: false
       matrix:
         special_features: ["", "lambdaworks-felt"]
-        target: [ test#1, test#2, test-no_std, test-wasm ]
+        target: [ test#1, test#2, test#3, test#4, test-no_std, test-wasm ]
     name: Run tests
     runs-on: ubuntu-22.04
     steps:
@@ -250,7 +250,7 @@ jobs:
         case ${NAME} in
         'test')
           cargo llvm-cov nextest --lcov --output-path lcov-${{ matrix.target }}-${{ matrix.special_features }}.info \
-              --partition count:${PARTITION}/2 \
+              --partition count:${PARTITION}/4 \
               --workspace --features "cairo-1-hints,  test_utils, ${{ matrix.special_features }}"
           ;;
         'test-no_std')