diff --git a/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/bwa/BwaSampe.scala b/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/bwa/BwaSampe.scala
index a7289a70cf0ad7907a93d9971cd0a3f474873b1e..b857eea014ac52acb9608debb94db9cd75cef929 100644
--- a/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/bwa/BwaSampe.scala
+++ b/public/biopet-framework/src/main/scala/nl/lumc/sasc/biopet/extensions/bwa/BwaSampe.scala
@@ -8,7 +8,7 @@ import org.broadinstitute.gatk.utils.commandline.{ Output, Input }
 /**
  * BWA sampe wrapper
  *
- * based on executable verion 0.7.10-r789
+ * based on executable version 0.7.10-r789
  *
  * @param root Configurable
  */