diff --git a/adapters/standalone.cpp b/adapters/standalone.cpp
index 45135a52..535a6f9c 100644
--- a/adapters/standalone.cpp
+++ b/adapters/standalone.cpp
@@ -128,7 +128,7 @@ int main(int argc, char* argv[]) {
 	}
 
 	// Log environment
-	INFO("%s %s v%s", APP_NAME.c_str(), APP_EDITION.c_str(), APP_VERSION.c_str());
+	INFO("%s %s v%s", APP_NAME.c_str(), APP_EDITION_NAME.c_str(), APP_VERSION.c_str());
 	INFO("%s", system::getOperatingSystemInfo().c_str());
 	std::string argsList;
 	for (int i = 0; i < argc; i++) {
diff --git a/src/library.cpp b/src/library.cpp
index 5851cd9e..4ad07da2 100644
--- a/src/library.cpp
+++ b/src/library.cpp
@@ -154,6 +154,15 @@ void checkUpdates() {
 
 	updateStatus = "Querying for updates...";
 
+	// Check user token
+	std::string userUrl = API_URL + "/user";
+	json_t* userResJ = network::requestJson(network::METHOD_GET, userUrl, NULL, getTokenCookies());
+	if (!userResJ) {
+		DEBUG("User failed");
+		return;
+	}
+	DEFER({json_decref(userResJ);});
+
 	// Get user's plugins list
 	std::string pluginsUrl = API_URL + "/plugins";
 	json_t* pluginsResJ = network::requestJson(network::METHOD_GET, pluginsUrl, NULL, getTokenCookies());
@@ -219,9 +228,9 @@ void checkUpdates() {
 		}
 		update.version = json_string_value(versionJ);
 		// Reject plugins with ABI mismatch
-		// if (!string::startsWith(update.version, APP_VERSION_MAJOR + ".")) {
-		// 	continue;
-		// }
+		if (!string::startsWith(update.version, APP_VERSION_MAJOR + ".")) {
+			continue;
+		}
 
 		// Check if update is needed
 		plugin::Plugin* p = plugin::getPlugin(slug);
diff --git a/src/network.cpp b/src/network.cpp
index a50d7b81..4ff4fc04 100644
--- a/src/network.cpp
+++ b/src/network.cpp
@@ -138,6 +138,8 @@ json_t* requestJson(Method method, const std::string& url, json_t* dataJ, const
 	curl_easy_cleanup(curl);
 	curl_slist_free_all(headers);
 
+	DEBUG("response: %s", resText.c_str());
+
 	if (res != CURLE_OK) {
 		WARN("Could not request %s: %s", urlS.c_str(), curl_easy_strerror(res));
 		return NULL;