diff --git a/include/libgourou_common.h b/include/libgourou_common.h
index 72865df..dbfedf6 100644
--- a/include/libgourou_common.h
+++ b/include/libgourou_common.h
@@ -110,6 +110,7 @@ namespace gourou
 	CLIENT_ZIP_ERROR,
 	CLIENT_GENERIC_EXCEPTION,
 	CLIENT_NETWORK_ERROR,
+	CLIENT_INVALID_PKCS8,
     };
 
     enum DRM_REMOVAL_ERROR {
diff --git a/utils/drmprocessorclientimpl.cpp b/utils/drmprocessorclientimpl.cpp
index 701f8b5..c412484 100644
--- a/utils/drmprocessorclientimpl.cpp
+++ b/utils/drmprocessorclientimpl.cpp
@@ -184,7 +184,7 @@ void DRMProcessorClientImpl::RSAPrivateDecrypt(const unsigned char* RSAKey, unsi
     PKCS8_PRIV_KEY_INFO* p8inf = d2i_PKCS8_PRIV_KEY_INFO_bio(mem, NULL);
 
     if (!p8inf)
-	EXCEPTION(gourou::CLIENT_INVALID_PKCS12, ERR_error_string(ERR_get_error(), NULL));
+	EXCEPTION(gourou::CLIENT_INVALID_PKCS8, ERR_error_string(ERR_get_error(), NULL));
 
     EVP_PKEY* pkey = EVP_PKCS82PKEY(p8inf);
     RSA * rsa;