diff --git a/README.md b/README.md
index b6a4fa79..3fe460fd 100644
--- a/README.md
+++ b/README.md
@@ -52,11 +52,16 @@ In other cases you can contact the developer via email: <img src="https://raw.gi
 
 ------
 
-##### 10.0.0 - Stability Increase (2021-12-30)
+##### 10.0.1 - Stability Increase (2021-12-31)
+
+- NEW: Correcte JSON error
 
 - Updated compiler toolchain to ESP-IDF 4.3
+
 - Removal of memory leak
+
 - Improved error handling during startup (check PSRAM and camera with remark in logfile)
+
 - MQTT: implemented raw value additionally, removal of regex contrain
 
 - Normalized Parameter ``MaxRateValue``  to "change per minute" 
diff --git a/code/components/jomjol_flowcontroll/ClassFlowMQTT.cpp b/code/components/jomjol_flowcontroll/ClassFlowMQTT.cpp
index 19e786d5..f867cbc6 100644
--- a/code/components/jomjol_flowcontroll/ClassFlowMQTT.cpp
+++ b/code/components/jomjol_flowcontroll/ClassFlowMQTT.cpp
@@ -194,7 +194,7 @@ bool ClassFlowMQTT::doFlow(string zwtime)
 
             std::string json="{\"value\":"+result;
             json += ",\"raw\":\""+resultraw;
-            json += ",\"error\":\""+resulterror;
+            json += "\",\"error\":\""+resulterror;
             if (resultrate.length() > 0)
                 json += "\",\"rate\":"+resultrate;
             else
diff --git a/code/main/version.cpp b/code/main/version.cpp
index 1ee0ab1f..15022dca 100644
--- a/code/main/version.cpp
+++ b/code/main/version.cpp
@@ -1,4 +1,4 @@
-const char* GIT_REV="04c5649";
+const char* GIT_REV="884dd9f";
 const char* GIT_TAG="";
 const char* GIT_BRANCH="master";
-const char* BUILD_TIME="2021-12-30 18:32";
\ No newline at end of file
+const char* BUILD_TIME="2021-12-31 08:56";
\ No newline at end of file
diff --git a/code/main/version.h b/code/main/version.h
index 17cb10ea..3c70ed2c 100644
--- a/code/main/version.h
+++ b/code/main/version.h
@@ -13,7 +13,7 @@ extern "C"
 #include "Helper.h"
 #include <fstream>
 
-const char* GIT_BASE_BRANCH = "master - v10.0.0 - 2021-12-30";
+const char* GIT_BASE_BRANCH = "master - v10.0.1 - 2021-12-31";
 
 
 const char* git_base_branch(void)
diff --git a/code/version.cpp b/code/version.cpp
index 1ee0ab1f..15022dca 100644
--- a/code/version.cpp
+++ b/code/version.cpp
@@ -1,4 +1,4 @@
-const char* GIT_REV="04c5649";
+const char* GIT_REV="884dd9f";
 const char* GIT_TAG="";
 const char* GIT_BRANCH="master";
-const char* BUILD_TIME="2021-12-30 18:32";
\ No newline at end of file
+const char* BUILD_TIME="2021-12-31 08:56";
\ No newline at end of file
diff --git a/firmware/bootloader.bin b/firmware/bootloader.bin
index d5b3e591..3d567cf9 100644
Binary files a/firmware/bootloader.bin and b/firmware/bootloader.bin differ
diff --git a/firmware/firmware.bin b/firmware/firmware.bin
index 46c58bdb..1a545ca9 100644
Binary files a/firmware/firmware.bin and b/firmware/firmware.bin differ