diff --git a/tools/proteomiqon_psmstatistics/proteomiqon_psmstatistics.xml b/tools/proteomiqon_psmstatistics/proteomiqon_psmstatistics.xml
index eb356b5c1..5705af03b 100644
--- a/tools/proteomiqon_psmstatistics/proteomiqon_psmstatistics.xml
+++ b/tools/proteomiqon_psmstatistics/proteomiqon_psmstatistics.xml
@@ -3,7 +3,7 @@
         utilizes semi supervised machine learning techniques to integrate search engine scores as well as the mentioned quality scores into one single consensus score.
     </description>
     <macros>
-        <token name="@VERSION@">0.0.7</token>
+        <token name="@VERSION@">0.0.8</token>
     </macros>
     <requirements>
         <requirement type="package" version="@VERSION@">proteomiqon-psmstatistics</requirement>
@@ -35,7 +35,7 @@
                             "MaxIterations" : $ThresholdCond.MaxIterations,
                             "MinimumIncreaseBetweenIterations" : $ThresholdCond.MinimumIncreaseBetweenIterations,
                             "PepValueFittingMethod" : {
-                                "Case":"LinearLogit"
+                                "Case":"IRLS"
                             }
                         }
                     ]
diff --git a/tools/proteomiqon_psmstatistics/test-data/result_1.json b/tools/proteomiqon_psmstatistics/test-data/result_1.json
index 38e45de16..9c95b9453 100644
--- a/tools/proteomiqon_psmstatistics/test-data/result_1.json
+++ b/tools/proteomiqon_psmstatistics/test-data/result_1.json
@@ -12,7 +12,7 @@
                             "MaxIterations" : 15,
                             "MinimumIncreaseBetweenIterations" : 0.005,
                             "PepValueFittingMethod" : {
-                                "Case":"LinearLogit"
+                                "Case":"IRLS"
                             }
                         }
                     ]
diff --git a/tools/proteomiqon_psmstatistics/test-data/result_2.json b/tools/proteomiqon_psmstatistics/test-data/result_2.json
index 38e45de16..9c95b9453 100644
--- a/tools/proteomiqon_psmstatistics/test-data/result_2.json
+++ b/tools/proteomiqon_psmstatistics/test-data/result_2.json
@@ -12,7 +12,7 @@
                             "MaxIterations" : 15,
                             "MinimumIncreaseBetweenIterations" : 0.005,
                             "PepValueFittingMethod" : {
-                                "Case":"LinearLogit"
+                                "Case":"IRLS"
                             }
                         }
                     ]