diff --git a/packages/prover/Dockerfile b/packages/prover/Dockerfile
index 25cfa7f7..7f3f9e51 100644
--- a/packages/prover/Dockerfile
+++ b/packages/prover/Dockerfile
@@ -39,12 +39,11 @@ RUN git clone -b feat/gpu https://github.com/zkemail/ether-email-auth.git
 WORKDIR /ether-email-auth/packages/prover
 RUN pip install -r requirements.txt
 RUN cp ./circom_proofgen.sh /root
-RUN cp ./email_auth_with_body_parsing_with_qp_encoding /root
 WORKDIR /root
 RUN ls /root
 RUN mkdir params
 WORKDIR /root/params
-RUN gdown "https://drive.google.com/uc?id=1XDPFIL5YK8JzLGoTjmHLXO9zMDjSQcJH"
+RUN gdown "https://drive.google.com/uc?id=1l3mNqFYv-YZc2efFlphFUkoaCnGCxFtE"
 RUN unzip params.zip
 RUN mv params/* /root/params
 WORKDIR /root
diff --git a/packages/prover/circom_proofgen.sh b/packages/prover/circom_proofgen.sh
index 07315087..cb9870b7 100755
--- a/packages/prover/circom_proofgen.sh
+++ b/packages/prover/circom_proofgen.sh
@@ -21,7 +21,7 @@ public_path="${buildDir}/rapidsnark_public_${circuitName}_${nonce}.json"
 cd "${SCRIPT_DIR}"
 echo "entered zk email path: ${SCRIPT_DIR}"
 
-./email_auth_with_body_parsing_with_qp_encoding "${input_path}" "${witness_path}"  | tee /dev/stderr
+./${paramsDir}/${circuitName}_cpp/${circuitName} "${input_path}" "${witness_path}" | tee /dev/stderr
 status_jswitgen=$?
 echo "✓ Finished witness generation with cpp! ${status_jswitgen}"
 
diff --git a/packages/prover/core.py b/packages/prover/core.py
index a65469e2..47826faf 100644
--- a/packages/prover/core.py
+++ b/packages/prover/core.py
@@ -33,9 +33,13 @@ def store_input(circuit_name: str, nonce: str, json_data: dict):
     )
     print(f"Json file path: {json_file_path}")
     print(f"Json data: {json_data}")
+    print(f"Json data type: {type(json_data)}")
     # logger.info(f"Store user input to {json_file_path}")
     with open(json_file_path, "w") as json_file:
         json_file.write(json.dumps(json_data))
+    # Read the file back
+    with open(json_file_path, "r") as json_file:
+        print(json_file.read())
     print("Stored input")
 
 
diff --git a/packages/prover/email_auth_with_body_parsing_with_qp_encoding b/packages/prover/email_auth_with_body_parsing_with_qp_encoding
deleted file mode 100755
index 4f802e76..00000000
Binary files a/packages/prover/email_auth_with_body_parsing_with_qp_encoding and /dev/null differ
diff --git a/packages/prover/local_setup.sh b/packages/prover/local_setup.sh
index 9de24df2..026f0cfb 100755
--- a/packages/prover/local_setup.sh
+++ b/packages/prover/local_setup.sh
@@ -6,6 +6,6 @@ mkdir -p build
 npm install -g snarkjs@latest
 pip install -r requirements.txt
 mkdir build && cd build
-gdown "https://drive.google.com/uc?id=1XDPFIL5YK8JzLGoTjmHLXO9zMDjSQcJH"
+gdown "https://drive.google.com/uc?id=1l3mNqFYv-YZc2efFlphFUkoaCnGCxFtE"
 unzip params.zip
 chmod +x circom_proofgen.sh