diff --git a/.circleci/config.yml b/.circleci/config.yml
index 4f22a0d8..28a4cfcd 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -15,9 +15,12 @@ jobs:
       - restore_cache:
           keys:
             - v4-cargo-cache-{{ arch }}-{{ checksum "Cargo.lock" }}
+      - run:
+          name: Build libsnark
+          command: ./scripts/install_libsnark_prerequisites.sh
       - run:
           name: Build
-          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 LIBSNARK_SOURCE_PATH=$HOME/libsnark RUSTFLAGS="-D warnings" ./build.sh
+          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 RUSTFLAGS="-D warnings" ./build.sh
       - save_cache:
           paths:
             - /usr/local/cargo/registry
@@ -42,12 +45,15 @@ jobs:
       - run:
           name: Check format
           command: rustup component add rustfmt-preview; cargo fmt --all -- --check
+      - run:
+          name: Build libsnark
+          command: ./scripts/install_libsnark_prerequisites.sh
       - run:
           name: Build
-          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 LIBSNARK_SOURCE_PATH=$HOME/libsnark RUSTFLAGS="-D warnings" ./build.sh
+          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 RUSTFLAGS="-D warnings" ./build.sh
       - run:
           name: Run tests
-          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 LIBSNARK_SOURCE_PATH=$HOME/libsnark RUSTFLAGS="-D warnings" cargo test --release -- --test-threads=1
+          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 RUSTFLAGS="-D warnings" cargo test --release -- --test-threads=1
       - run:
           name: Generate code coverage report
           command: ./scripts/cov.sh
@@ -85,9 +91,12 @@ jobs:
       - restore_cache:
           keys:
             - v4-cargo-cache-{{ arch }}-{{ checksum "Cargo.lock" }}
+      - run:
+          name: Build libsnark
+          command: ./scripts/install_libsnark_prerequisites.sh
       - run:
           name: Run integration tests
-          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 LIBSNARK_SOURCE_PATH=$HOME/libsnark RUSTFLAGS="-D warnings" cargo test --release -- --ignored
+          command: ZOKRATES_HOME=$(pwd)/stdlib/ WITH_LIBSNARK=1 RUSTFLAGS="-D warnings" cargo test --release -- --ignored
   deploy:
     docker:
       - image: circleci/python