diff --git a/README.md b/README.md
index c7aa6a2c..8b6fd1a1 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,7 @@ mvn -Dmaven.surefire.debug="-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspe
 
 Run gui with a specific version 
 ```
-mvn com.github.spotbugs:spotbugs-maven-plugin:4.7.3.4:gui
+mvn com.github.spotbugs:spotbugs-maven-plugin:4.8.2.0:gui
 ```
 
 ## Contributing ##
diff --git a/src/main/groovy/org/codehaus/mojo/spotbugs/SpotBugsMojo.groovy b/src/main/groovy/org/codehaus/mojo/spotbugs/SpotBugsMojo.groovy
index 01985ba6..f8a3222e 100644
--- a/src/main/groovy/org/codehaus/mojo/spotbugs/SpotBugsMojo.groovy
+++ b/src/main/groovy/org/codehaus/mojo/spotbugs/SpotBugsMojo.groovy
@@ -1279,7 +1279,7 @@ class SpotBugsMojo extends AbstractMavenReport implements SpotBugsPluginsTrait {
                 for (result in slurpedResult.runs.results[0]) {
 
                     for (loc in result.locations) {
-                        def originalFullPath = loc.physicalLocation.artifactLocation.uri
+                        String originalFullPath = loc.physicalLocation.artifactLocation.uri
 
                         //We replace relative path to the complete path
                         String newFileName = indexer.searchActualFilesLocation(originalFullPath)