diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index c0f31b7..7e6474f 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -7,7 +7,7 @@ on:
 env:
   ARDUINO_BOARD_MANAGER_ADDITIONAL_URLS: "https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_dev_index.json"
   ARDUINO_CLI_VERSION: "0.x"
-  ARDUINO_ESP32_VERSION: "2.0.11"
+  ARDUINO_ESP32_VERSION: "2.0.12"
   ARDUINO_JSON_VERSION: "6.21.3"
   ESPTOOL_VERSION: "4.6"
   LITTLEFS_VERSION: "v2.5.1"
diff --git a/GitOTA.cpp b/GitOTA.cpp
index 6121464..8f0a287 100644
--- a/GitOTA.cpp
+++ b/GitOTA.cpp
@@ -444,6 +444,7 @@ int8_t GitUpdater::downloadFile() {
                 delay(1);
                 if(total >= len) {
                   if(!Update.end()) {
+                    Serial.println("Error downloading update...");
                     Update.printError(Serial);
                   }
                   else {
@@ -453,9 +454,15 @@ int8_t GitUpdater::downloadFile() {
                 }
               }
             }
-            Serial.printf("Update %s complete\n", this->currentFile);
-            
             free(buff);
+            if(len < total) {
+              Serial.println("Error downloading file");
+              return -42;
+              
+            }
+            else
+              Serial.printf("Update %s complete\n", this->currentFile);
+            
           }
           else {
             // TODO: memory allocation error.