diff --git a/CHANGELOG.md b/CHANGELOG.md
index 28feb4c8..85352c7d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # _SonarQube Plugin for Swift_ Changelog
 
+##  v0.4.2
+- Fixed "rule does not exist" crash on Objective-C sensors
 
 ##  v0.4.1
 - Fixed NPE on SquidSensor
diff --git a/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/fauxpas/FauxPasReportParser.java b/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/fauxpas/FauxPasReportParser.java
index bbcbed31..430631df 100644
--- a/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/fauxpas/FauxPasReportParser.java
+++ b/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/fauxpas/FauxPasReportParser.java
@@ -102,7 +102,12 @@ private void recordIssue(final JSONObject diagnosticJson) {
                         .message(info)
                         .build();
 
-                issuable.addIssue(issue);
+                try {
+                    issuable.addIssue(issue);
+                } catch (Exception e) {
+                    // Unable to add issue : probably because does not exist in the repository
+                    LOGGER.warn(e.getMessage());
+                }
 
 
             }
diff --git a/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/oclint/OCLintXMLStreamHandler.java b/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/oclint/OCLintXMLStreamHandler.java
index ec55c7c6..592501f8 100644
--- a/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/oclint/OCLintXMLStreamHandler.java
+++ b/objclang/src/main/java/com/backelite/sonarqube/objectivec/issues/oclint/OCLintXMLStreamHandler.java
@@ -19,6 +19,7 @@
 
 import org.codehaus.staxmate.in.SMHierarchicCursor;
 import org.codehaus.staxmate.in.SMInputCursor;
+import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.sonar.api.batch.fs.FileSystem;
 import org.sonar.api.batch.fs.InputFile;
@@ -32,6 +33,7 @@
 import java.io.File;
 
 final class OCLintXMLStreamHandler implements XmlStreamHandler {
+    private static final Logger LOGGER = LoggerFactory.getLogger(OCLintXMLStreamHandler.class);
     private static final int PMD_MINIMUM_PRIORITY = 5;
     private final ResourcePerspectives resourcePerspectives;
     private final FileSystem fileSystem;
@@ -88,7 +90,12 @@ private void recordViolation(InputFile inputFile, final SMInputCursor line) thro
                     .message(line.getElemStringValue())
                     .build();
 
-            issuable.addIssue(issue);
+            try {
+                issuable.addIssue(issue);
+            } catch (Exception e) {
+                // Unable to add issue : probably because does not exist in the repository
+                LOGGER.warn(e.getMessage());
+            }
 
 
         }
diff --git a/pom.xml b/pom.xml
index 9af943b1..e7ba5200 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,7 +39,7 @@
 
     <groupId>com.backelite.sonarqube</groupId>
     <artifactId>backelite-swift</artifactId>
-    <version>0.4.1</version>
+    <version>0.4.2</version>
 
     <packaging>pom</packaging>