diff --git a/DESCRIPTION b/DESCRIPTION
index a65661b..a7b4c2c 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: DIscBIO
-Date: 2023-10-09
+Date: 2023-11-06
 Title: A User-Friendly Pipeline for Biomarker Discovery in Single-Cell Transcriptomics
-Version: 1.2.1
+Version: 1.2.2
 Authors@R:
   c(
     person(
diff --git a/NEWS.md b/NEWS.md
index 82fc671..e712a79 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,7 @@
+# DIscBIO 1.2.2
+
+* Fixed calculation of Jaccard index (issue #44)
+
 # DIscBIO 1.2.1
 
 * Fixed integration and unit tests (issue #22, #37)