diff --git a/Changes b/Changes
index 8bad3a2..671c2fd 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,8 @@
 Revision history for Set::Similarity::CosinePDL
 
 {{$NEXT}}
+
+0.009  2014-10-10 10:56:15 CEST
        requires Set::Similarity 0.022
 
 0.008  2014-08-16 23:44:36 CEST
diff --git a/META.json b/META.json
index 89a303e..42ae485 100644
--- a/META.json
+++ b/META.json
@@ -37,7 +37,7 @@
       "runtime" : {
          "requires" : {
             "PDL" : "0",
-            "Set::Similarity" : "0.009",
+            "Set::Similarity" : "0.022",
             "namespace::autoclean" : "0",
             "perl" : "5.006000"
          }
@@ -60,7 +60,7 @@
          "web" : "https://github.com/wollmers/Set-Similarity-CosinePDL"
       }
    },
-   "version" : "0.008",
+   "version" : "0.009",
    "x_contributors" : [
       "Helmut Wollmersdorfer <helmut@wollmersdorfer.at>"
    ]
diff --git a/lib/Set/Similarity/CosinePDL.pm b/lib/Set/Similarity/CosinePDL.pm
index 4666ed5..7b6a758 100644
--- a/lib/Set/Similarity/CosinePDL.pm
+++ b/lib/Set/Similarity/CosinePDL.pm
@@ -9,7 +9,7 @@ use PDL;
 
 use parent 'Set::Similarity';
 
-our $VERSION = '0.008';
+our $VERSION = '0.009';
 
 sub from_sets {
   my ($self, $set1, $set2) = @_;