diff --git a/library.json b/library.json
index 08ffd3f..e96b638 100644
--- a/library.json
+++ b/library.json
@@ -6,7 +6,7 @@
     "type": "git",
     "url": "https://github.com/firmata/ConfigurableFirmata.git"
   },
-  "version": "3.3.0",
+  "version": "3.3.1",
   "exclude": [
     "extras",
     "test"
diff --git a/library.properties b/library.properties
index a95374e..1229385 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=ConfigurableFirmata
-version=3.3.0
+version=3.3.1
 author=Firmata Developers
 maintainer=https://github.com/firmata/ConfigurableFirmata
 sentence=This library implements the Firmata protocol as a set of plugins that can be used to create applications to remotely interface with an Arduino board.
diff --git a/src/ConfigurableFirmata.h b/src/ConfigurableFirmata.h
index c1f4f5b..f6f0ba3 100644
--- a/src/ConfigurableFirmata.h
+++ b/src/ConfigurableFirmata.h
@@ -33,7 +33,7 @@
  */
 #define FIRMATA_FIRMWARE_MAJOR_VERSION  3 // for non-compatible changes
 #define FIRMATA_FIRMWARE_MINOR_VERSION  3 // for backwards compatible changes
-#define FIRMATA_FIRMWARE_BUGFIX_VERSION 0 // for bugfix releases
+#define FIRMATA_FIRMWARE_BUGFIX_VERSION 1 // for bugfix releases
 
 #ifdef LARGE_MEM_DEVICE
 #define MAX_DATA_BYTES         252 // The ESP32 has enough RAM so we can reduce the number of packets, but the value must not exceed 2^8 - 1, because many methods use byte-indexing only
diff --git a/src/I2CFirmata.cpp b/src/I2CFirmata.cpp
index 02e0c3a..54b4cac 100644
--- a/src/I2CFirmata.cpp
+++ b/src/I2CFirmata.cpp
@@ -9,6 +9,7 @@
 #include "I2CFirmata.h"
 
 I2CFirmata::I2CFirmata()
+	: query()
 {
     isI2CEnabled = false;
     queryIndex = -1;