diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 845ac87a2e..a8d6d7d6c9 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -40,6 +40,10 @@ jobs:
       run: cargo check --all-targets --manifest-path "scylla/Cargo.toml" --features "chrono"
     - name: Cargo check with time feature
       run: cargo check --all-targets --manifest-path "scylla/Cargo.toml" --features "time"
+    - name: Cargo check with num_bigint_03 feature
+      run: cargo check --all-targets --manifest-path "scylla/Cargo.toml" --features "num_bigint_03"
+    - name: Cargo check with num_bigint_04 feature
+      run: cargo check --all-targets --manifest-path "scylla/Cargo.toml" --features "num_bigint_04"
     - name: Build scylla-cql
       run: cargo build --verbose --all-targets --manifest-path "scylla-cql/Cargo.toml" --features "full-serialization"
     - name: Build