diff --git a/tools/hyphy/hyphy_branch_lengths_wrapper.xml b/tools/hyphy/hyphy_branch_lengths_wrapper.xml
index 397fd195e39..66aa45c1fe1 100644
--- a/tools/hyphy/hyphy_branch_lengths_wrapper.xml
+++ b/tools/hyphy/hyphy_branch_lengths_wrapper.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.1.0"?>
 <tool name="Branch Lengths" id="hyphy_branch_lengths_wrapper1">
 	
 	<description>Estimation</description>
diff --git a/tools/hyphy/hyphy_dnds_wrapper.xml b/tools/hyphy/hyphy_dnds_wrapper.xml
index f9c537682cd..7711133057c 100644
--- a/tools/hyphy/hyphy_dnds_wrapper.xml
+++ b/tools/hyphy/hyphy_dnds_wrapper.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.1.0"?>
 <tool name="dN/dS Ratio" id="hyphy_dnds_wrapper1">
 	
 	<description>Estimation</description>
diff --git a/tools/hyphy/hyphy_nj_tree_wrapper.xml b/tools/hyphy/hyphy_nj_tree_wrapper.xml
index 431e14e9d12..7ef6edeee4d 100644
--- a/tools/hyphy/hyphy_nj_tree_wrapper.xml
+++ b/tools/hyphy/hyphy_nj_tree_wrapper.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.1.0"?>
 <tool name="Neighbor Joining Tree" id="hyphy_nj_tree_wrapper1">
     
     <description>Builder</description>
diff --git a/tools/regVariation/microsats_mutability.xml b/tools/regVariation/microsats_mutability.xml
index e5ac10925b2..ef65084e794 100644
--- a/tools/regVariation/microsats_mutability.xml
+++ b/tools/regVariation/microsats_mutability.xml
@@ -1,4 +1,4 @@
-<tool id="microsats_mutability1" name="Estimate microsatellite mutability" version="1.0.0">
+<tool id="microsats_mutability1" name="Estimate microsatellite mutability" version="1.1.0">
   <description>by specified attributes</description>
   <command interpreter="python">
   	microsats_mutability.py 
diff --git a/tools/stats/grouping.xml b/tools/stats/grouping.xml
index 84e3f5595bf..cd7fb63cacd 100644
--- a/tools/stats/grouping.xml
+++ b/tools/stats/grouping.xml
@@ -1,4 +1,4 @@
-<tool id="Grouping1" name="Group" version="1.4.0">
+<tool id="Grouping1" name="Group" version="1.5.0">
   <description>data by a column and perform aggregate operation on other columns.</description>
   <command interpreter="python">
     grouping.py