diff --git a/src/main/java/fr/ens/biologie/genomique/aozan/collectors/MultiQCCollector.java b/src/main/java/fr/ens/biologie/genomique/aozan/collectors/MultiQCCollector.java
index 551db942..c4598c8d 100644
--- a/src/main/java/fr/ens/biologie/genomique/aozan/collectors/MultiQCCollector.java
+++ b/src/main/java/fr/ens/biologie/genomique/aozan/collectors/MultiQCCollector.java
@@ -167,7 +167,7 @@ private List<String> createMultiQCOptions(final List<File> inputDirectories,
 
     // MultiQC options
     result.add("--title");
-    result.add("Project " + projectName + " report");
+    result.add("'Project " + projectName + " report'");
     result.add("--filename");
     result.add(multiQCReportFile.getAbsolutePath());