diff --git a/lighter/signer_client.py b/lighter/signer_client.py
index a473042..c1bb252 100644
--- a/lighter/signer_client.py
+++ b/lighter/signer_client.py
@@ -85,7 +85,7 @@ def __get_shared_library():
 
 
 def __populate_shared_library_functions(signer):
-    signer.GenerateAPIKey.argtypes = [ctypes.c_char_p]
+    signer.GenerateAPIKey.argtypes = []
     signer.GenerateAPIKey.restype = ApiKeyResponse
 
     signer.CreateClient.argtypes = [ctypes.c_char_p, ctypes.c_char_p, ctypes.c_int, ctypes.c_int, ctypes.c_longlong]
@@ -159,8 +159,8 @@ def get_signer():
     return __signer
 
 
-def create_api_key(seed=""):
-    result = get_signer().GenerateAPIKey(ctypes.c_char_p(seed.encode("utf-8")))
+def create_api_key():
+    result = get_signer().GenerateAPIKey()
 
     private_key_str = result.privateKey.decode("utf-8") if result.privateKey else None
     public_key_str = result.publicKey.decode("utf-8") if result.publicKey else None
@@ -359,8 +359,8 @@ def check_client(self):
         return None
 
     @staticmethod
-    def create_api_key(self, seed=""):
-        return create_api_key(seed=seed)
+    def create_api_key(self):
+        return create_api_key()
 
     def get_api_key_nonce(self, api_key_index: int, nonce: int) -> Tuple[int, int]:
         if api_key_index != self.DEFAULT_API_KEY_INDEX and nonce != self.DEFAULT_NONCE:
diff --git a/lighter/signers/lighter-signer-darwin-arm64.dylib b/lighter/signers/lighter-signer-darwin-arm64.dylib
index 0dd7cec..cb267ad 100644
Binary files a/lighter/signers/lighter-signer-darwin-arm64.dylib and b/lighter/signers/lighter-signer-darwin-arm64.dylib differ
diff --git a/lighter/signers/lighter-signer-darwin-arm64.h b/lighter/signers/lighter-signer-darwin-arm64.h
index 15a6068..307323c 100644
--- a/lighter/signers/lighter-signer-darwin-arm64.h
+++ b/lighter/signers/lighter-signer-darwin-arm64.h
@@ -111,7 +111,7 @@ typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
 extern "C" {
 #endif
 
-extern ApiKeyResponse GenerateAPIKey(char* cSeed);
+extern ApiKeyResponse GenerateAPIKey();
 extern char* CreateClient(char* cUrl, char* cPrivateKey, int cChainId, int cApiKeyIndex, long long cAccountIndex);
 extern char* CheckClient(int cApiKeyIndex, long long cAccountIndex);
 extern SignedTxResponse SignChangePubKey(char* cPubKey, long long cNonce, int cApiKeyIndex, long long cAccountIndex);
diff --git a/lighter/signers/lighter-signer-linux-amd64.h b/lighter/signers/lighter-signer-linux-amd64.h
index 887f09e..b097024 100644
--- a/lighter/signers/lighter-signer-linux-amd64.h
+++ b/lighter/signers/lighter-signer-linux-amd64.h
@@ -111,7 +111,7 @@ typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
 extern "C" {
 #endif
 
-extern ApiKeyResponse GenerateAPIKey(char* cSeed);
+extern ApiKeyResponse GenerateAPIKey();
 extern char* CreateClient(char* cUrl, char* cPrivateKey, int cChainId, int cApiKeyIndex, long long int cAccountIndex);
 extern char* CheckClient(int cApiKeyIndex, long long int cAccountIndex);
 extern SignedTxResponse SignChangePubKey(char* cPubKey, long long int cNonce, int cApiKeyIndex, long long int cAccountIndex);
diff --git a/lighter/signers/lighter-signer-linux-amd64.so b/lighter/signers/lighter-signer-linux-amd64.so
index 424cac5..fa3f8c6 100644
Binary files a/lighter/signers/lighter-signer-linux-amd64.so and b/lighter/signers/lighter-signer-linux-amd64.so differ
diff --git a/lighter/signers/lighter-signer-linux-arm64.h b/lighter/signers/lighter-signer-linux-arm64.h
index 887f09e..b097024 100644
--- a/lighter/signers/lighter-signer-linux-arm64.h
+++ b/lighter/signers/lighter-signer-linux-arm64.h
@@ -111,7 +111,7 @@ typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
 extern "C" {
 #endif
 
-extern ApiKeyResponse GenerateAPIKey(char* cSeed);
+extern ApiKeyResponse GenerateAPIKey();
 extern char* CreateClient(char* cUrl, char* cPrivateKey, int cChainId, int cApiKeyIndex, long long int cAccountIndex);
 extern char* CheckClient(int cApiKeyIndex, long long int cAccountIndex);
 extern SignedTxResponse SignChangePubKey(char* cPubKey, long long int cNonce, int cApiKeyIndex, long long int cAccountIndex);
diff --git a/lighter/signers/lighter-signer-linux-arm64.so b/lighter/signers/lighter-signer-linux-arm64.so
index 30645c3..d9254e8 100644
Binary files a/lighter/signers/lighter-signer-linux-arm64.so and b/lighter/signers/lighter-signer-linux-arm64.so differ
diff --git a/lighter/signers/lighter-signer-windows-amd64.dll b/lighter/signers/lighter-signer-windows-amd64.dll
index 7b3fb5d..9d1c2f4 100644
Binary files a/lighter/signers/lighter-signer-windows-amd64.dll and b/lighter/signers/lighter-signer-windows-amd64.dll differ
diff --git a/lighter/signers/lighter-signer-windows-amd64.h b/lighter/signers/lighter-signer-windows-amd64.h
index 6ad24a1..164e01c 100644
--- a/lighter/signers/lighter-signer-windows-amd64.h
+++ b/lighter/signers/lighter-signer-windows-amd64.h
@@ -111,7 +111,7 @@ typedef struct { void *data; GoInt len; GoInt cap; } GoSlice;
 extern "C" {
 #endif
 
-extern __declspec(dllexport) ApiKeyResponse GenerateAPIKey(char* cSeed);
+extern __declspec(dllexport) ApiKeyResponse GenerateAPIKey();
 extern __declspec(dllexport) char* CreateClient(char* cUrl, char* cPrivateKey, int cChainId, int cApiKeyIndex, long long int cAccountIndex);
 extern __declspec(dllexport) char* CheckClient(int cApiKeyIndex, long long int cAccountIndex);
 extern __declspec(dllexport) SignedTxResponse SignChangePubKey(char* cPubKey, long long int cNonce, int cApiKeyIndex, long long int cAccountIndex);