diff --git a/call_parameters/Cargo.toml b/call_parameters/Cargo.toml
index e8a115f..941c768 100644
--- a/call_parameters/Cargo.toml
+++ b/call_parameters/Cargo.toml
@@ -10,4 +10,7 @@ name = "call_parameters"
 path = "src/main.rs"
 
 [dependencies]
-fluence = "=0.5.0"
+fluence = "0.6.9"
+
+[dev-dependencies]
+fluence-test = "0.1.9"
\ No newline at end of file
diff --git a/call_parameters/build.sh b/call_parameters/build.sh
index 0fd95e7..a9c90a4 100755
--- a/call_parameters/build.sh
+++ b/call_parameters/build.sh
@@ -1,8 +1,9 @@
 #!/usr/bin/env bash
 set -o errexit -o nounset -o pipefail
 
-cargo update
-fce build --release
+cargo update --aggressive
+marine build --release
 
-rm -f artifacts/*
-cp ../../target/wasm32-wasi/release/call_parameters.wasm artifacts/
+mkdir -p artifacts
+rm -f artifacts/*.wasm
+cp target/wasm32-wasi/release/call_parameters.wasm artifacts/
diff --git a/call_parameters/src/main.rs b/call_parameters/src/main.rs
index 31affbf..394a526 100644
--- a/call_parameters/src/main.rs
+++ b/call_parameters/src/main.rs
@@ -15,11 +15,16 @@
  */
 
 #[cfg(target_arch = "wasm32")]
-use fluence::fce;
+use fluence::marine;
+#[cfg(target_arch = "wasm32")]
+use fluence::module_manifest;
+
+#[cfg(target_arch = "wasm32")]
+module_manifest!();
 
 pub fn main() {}
 
-#[fce]
+#[marine]
 #[cfg(target_arch = "wasm32")]
 pub fn call_parameters() -> String {
     let cp = fluence::get_call_parameters();
@@ -33,3 +38,40 @@ pub fn call_parameters() -> String {
         cp.tetraplets
     )
 }
+
+#[cfg(test)]
+mod tests {
+    use fluence_test::marine_test;
+    use fluence_test::CallParameters;
+    use fluence_test::SecurityTetraplet;
+
+    #[marine_test(config_path = "../Config.toml", modules_dir = "../artifacts")]
+    fn empty_string() {
+        let init_peer_id = "init_peer_id";
+        let service_id = "service_id";
+        let service_creator_peer_id = "service_creator_peer_id";
+        let host_id = "host_id";
+        let particle_id = "particle_id";
+
+        let mut tetraplet = SecurityTetraplet::default();
+        tetraplet.function_name = "some_func_name".to_string();
+        tetraplet.json_path = "some_json_path".to_string();
+        let tetraplets = vec![vec![tetraplet]];
+
+        let cp = CallParameters {
+            init_peer_id: init_peer_id.to_string(),
+            service_id: service_id.to_string(),
+            service_creator_peer_id: service_creator_peer_id.to_string(),
+            host_id: host_id.to_string(),
+            particle_id: particle_id.to_string(),
+            tetraplets: tetraplets.clone(),
+        };
+
+        let actual = call_parameters.call_parameters_cp(cp);
+        let expected = format!(
+            "{}\n{}\n{}\n{}\n{}\n{:?}",
+            init_peer_id, service_id, service_creator_peer_id, host_id, particle_id, tetraplets
+        );
+        assert_eq!(actual, expected);
+    }
+}