diff --git a/fhem/CHANGED b/fhem/CHANGED
index bdbcaad64..09d04767d 100644
--- a/fhem/CHANGED
+++ b/fhem/CHANGED
@@ -1,5 +1,6 @@
 # Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
 # Do not insert empty lines here, update check depends on it.
+  - bugfix:  73_NUKIBridge/74_NUKIDevice: decode_json() in a eval
   - Update:  73_AMADCommBridge/74AMADDevice: 4.2 new Version with Tasker Support
   - bugfix:  14_CUL_TCM97001: Fix temperature reading
   - bugfix:  49_SSCam: V3.3.0, code review, API bug fix of runview lastrec,
diff --git a/fhem/FHEM/73_NUKIBridge.pm b/fhem/FHEM/73_NUKIBridge.pm
index 8b859dfa6..3d64b3c06 100644
--- a/fhem/FHEM/73_NUKIBridge.pm
+++ b/fhem/FHEM/73_NUKIBridge.pm
@@ -46,7 +46,7 @@ use JSON;
 
 use HttpUtils;
 
-my $version     = "0.6.1";
+my $version     = "0.6.2";
 my $bridgeapi   = "1.5";
 
 
@@ -476,8 +476,12 @@ sub NUKIBridge_ResponseProcessing($$$) {
         Log3 $name, 3, "NUKIBridge ($name) - invalid json detected: $json";
         return "NUKIBridge ($name) - invalid json detected: $json";
     }
-    
-    $decode_json = decode_json($json);
+
+    my $decode_json = eval{decode_json($json)};
+    if($@){
+        Log3 $name, 3, "NUKIBridge ($name) - JSON error while request: $@";
+        return;
+    }
     
     if( ref($decode_json) eq "ARRAY" and scalar(@{$decode_json}) > 0 and $path eq "list" ) {
 
@@ -744,8 +748,12 @@ sub NUKIBridge_CallBlocking($$$) {
         return "NUKIDevice ($name) - invalid json detected for $url: $data";
     }
 
-    
-    my $decode_json = decode_json($data);
+
+    my $decode_json = eval{decode_json($data)};
+    if($@){
+        Log3 $name, 3, "NUKIBridge ($name) - JSON error while request: $@";
+        return;
+    }
     
     return undef if( !$decode_json );
     
diff --git a/fhem/FHEM/74_NUKIDevice.pm b/fhem/FHEM/74_NUKIDevice.pm
index 6f6cb3f3d..de2e5eb2f 100644
--- a/fhem/FHEM/74_NUKIDevice.pm
+++ b/fhem/FHEM/74_NUKIDevice.pm
@@ -33,7 +33,7 @@ use warnings;
 use JSON;
 
 
-my $version = "0.6.1";
+my $version = "0.6.2";
 
 
 
@@ -414,7 +414,11 @@ sub NUKIDevice_Parse($$) {
     
     #########################################
     #### verarbeiten des JSON Strings #######
-    my $decode_json = decode_json($result);
+    my $decode_json = eval{decode_json($result)};
+    if($@){
+        Log3 $name, 3, "NUKIDevice ($name) - JSON error while request: $@";
+        return;
+    }
     
     
     if( ref($decode_json) ne "HASH" ) {
@@ -526,8 +530,12 @@ sub NUKIDevice_CGI() {
         Log3 $name, 3, "NUKIDevice ($name) - invalid json detected: $json";
         return "NUKIDevice ($name) - invalid json detected: $json";
     }
-    
-    my $decode_json = decode_json($json);
+
+    my $decode_json = eval{decode_json($json)};
+    if($@){
+        Log3 $name, 3, "NUKIDevice ($name) - JSON error while request: $@";
+        return;
+    }
     
     
     if( ref($decode_json) eq "HASH" ) {