diff --git a/pom.xml b/pom.xml
index e20658c..277ba10 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,7 +33,7 @@
- 1.7.48
+ 1.7.49
diff --git a/sklearn2pmml/metadata.py b/sklearn2pmml/metadata.py
index 775d4f9..88f1d68 100644
--- a/sklearn2pmml/metadata.py
+++ b/sklearn2pmml/metadata.py
@@ -1,3 +1,3 @@
__copyright__ = "Copyright (c) 2015 Villu Ruusmann"
__license__ = "GNU Affero General Public License (AGPL) version 3.0"
-__version__ = "0.103.0"
+__version__ = "0.103.1"
diff --git a/sklearn2pmml/resources/classpath.txt b/sklearn2pmml/resources/classpath.txt
index 0253f95..5c883f8 100644
--- a/sklearn2pmml/resources/classpath.txt
+++ b/sklearn2pmml/resources/classpath.txt
@@ -14,16 +14,16 @@ jcommander-1.72.jar
pickle-1.5.jar
pmml-converter-1.5.6.jar
pmml-h2o-1.2.11.jar
-pmml-lightgbm-1.5.1.jar
+pmml-lightgbm-1.5.2.jar
pmml-model-1.6.4.jar
pmml-model-metro-1.6.4.jar
pmml-python-1.1.20.jar
-pmml-sklearn-1.7.48.jar
-pmml-sklearn-extension-1.7.48.jar
-pmml-sklearn-h2o-1.7.48.jar
-pmml-sklearn-lightgbm-1.7.48.jar
-pmml-sklearn-statsmodels-1.7.48.jar
-pmml-sklearn-xgboost-1.7.48.jar
+pmml-sklearn-1.7.49.jar
+pmml-sklearn-extension-1.7.49.jar
+pmml-sklearn-h2o-1.7.49.jar
+pmml-sklearn-lightgbm-1.7.49.jar
+pmml-sklearn-statsmodels-1.7.49.jar
+pmml-sklearn-xgboost-1.7.49.jar
pmml-statsmodels-1.0.7.jar
pmml-xgboost-1.8.3.jar
serpent-1.40.jar
diff --git a/sklearn2pmml/resources/pmml-lightgbm-1.5.1.jar b/sklearn2pmml/resources/pmml-lightgbm-1.5.2.jar
similarity index 83%
rename from sklearn2pmml/resources/pmml-lightgbm-1.5.1.jar
rename to sklearn2pmml/resources/pmml-lightgbm-1.5.2.jar
index eed6200..e5a77d7 100644
Binary files a/sklearn2pmml/resources/pmml-lightgbm-1.5.1.jar and b/sklearn2pmml/resources/pmml-lightgbm-1.5.2.jar differ
diff --git a/sklearn2pmml/resources/pmml-sklearn-1.7.48.jar b/sklearn2pmml/resources/pmml-sklearn-1.7.49.jar
similarity index 87%
rename from sklearn2pmml/resources/pmml-sklearn-1.7.48.jar
rename to sklearn2pmml/resources/pmml-sklearn-1.7.49.jar
index bb56b4b..6e363aa 100644
Binary files a/sklearn2pmml/resources/pmml-sklearn-1.7.48.jar and b/sklearn2pmml/resources/pmml-sklearn-1.7.49.jar differ
diff --git a/sklearn2pmml/resources/pmml-sklearn-extension-1.7.48.jar b/sklearn2pmml/resources/pmml-sklearn-extension-1.7.49.jar
similarity index 90%
rename from sklearn2pmml/resources/pmml-sklearn-extension-1.7.48.jar
rename to sklearn2pmml/resources/pmml-sklearn-extension-1.7.49.jar
index db8ef73..5f60e87 100644
Binary files a/sklearn2pmml/resources/pmml-sklearn-extension-1.7.48.jar and b/sklearn2pmml/resources/pmml-sklearn-extension-1.7.49.jar differ
diff --git a/sklearn2pmml/resources/pmml-sklearn-h2o-1.7.48.jar b/sklearn2pmml/resources/pmml-sklearn-h2o-1.7.49.jar
similarity index 74%
rename from sklearn2pmml/resources/pmml-sklearn-h2o-1.7.48.jar
rename to sklearn2pmml/resources/pmml-sklearn-h2o-1.7.49.jar
index 4165000..ff07a82 100644
Binary files a/sklearn2pmml/resources/pmml-sklearn-h2o-1.7.48.jar and b/sklearn2pmml/resources/pmml-sklearn-h2o-1.7.49.jar differ
diff --git a/sklearn2pmml/resources/pmml-sklearn-lightgbm-1.7.48.jar b/sklearn2pmml/resources/pmml-sklearn-lightgbm-1.7.49.jar
similarity index 72%
rename from sklearn2pmml/resources/pmml-sklearn-lightgbm-1.7.48.jar
rename to sklearn2pmml/resources/pmml-sklearn-lightgbm-1.7.49.jar
index 9b8c2ab..65d7fce 100644
Binary files a/sklearn2pmml/resources/pmml-sklearn-lightgbm-1.7.48.jar and b/sklearn2pmml/resources/pmml-sklearn-lightgbm-1.7.49.jar differ
diff --git a/sklearn2pmml/resources/pmml-sklearn-statsmodels-1.7.48.jar b/sklearn2pmml/resources/pmml-sklearn-statsmodels-1.7.49.jar
similarity index 66%
rename from sklearn2pmml/resources/pmml-sklearn-statsmodels-1.7.48.jar
rename to sklearn2pmml/resources/pmml-sklearn-statsmodels-1.7.49.jar
index 011c098..ac5f8ec 100644
Binary files a/sklearn2pmml/resources/pmml-sklearn-statsmodels-1.7.48.jar and b/sklearn2pmml/resources/pmml-sklearn-statsmodels-1.7.49.jar differ
diff --git a/sklearn2pmml/resources/pmml-sklearn-xgboost-1.7.48.jar b/sklearn2pmml/resources/pmml-sklearn-xgboost-1.7.49.jar
similarity index 77%
rename from sklearn2pmml/resources/pmml-sklearn-xgboost-1.7.48.jar
rename to sklearn2pmml/resources/pmml-sklearn-xgboost-1.7.49.jar
index 24b11ac..602997a 100644
Binary files a/sklearn2pmml/resources/pmml-sklearn-xgboost-1.7.48.jar and b/sklearn2pmml/resources/pmml-sklearn-xgboost-1.7.49.jar differ
diff --git a/sklearn2pmml/resources/sklearn2pmml-1.0-SNAPSHOT.jar b/sklearn2pmml/resources/sklearn2pmml-1.0-SNAPSHOT.jar
index dc9d6b3..91e483c 100644
Binary files a/sklearn2pmml/resources/sklearn2pmml-1.0-SNAPSHOT.jar and b/sklearn2pmml/resources/sklearn2pmml-1.0-SNAPSHOT.jar differ