diff --git a/ReleaseNotes.md b/ReleaseNotes.md
index fb8d17d60965115bfe859f2a034dad8add3bdef8..4450aa72b4217693fe61a83a7964dfbd25ec0745 100644
--- a/ReleaseNotes.md
+++ b/ReleaseNotes.md
@@ -1,3 +1,14 @@
+# v3.1-1
+
+## Summary
+
+### Modification
+
+- Corrected bugs on cta-objectstore-create-missing-repack-index tool
+- Corrected a bug that caused crash of all tapeservers while scheduling
+- Catalogue schema version 3.1 : addition of a new index on the TAPE table
+- Catalogue and Unit tests improvements
+
 # v3.0-3
 
 ## Summary
diff --git a/cta.spec.in b/cta.spec.in
index 366d72164a0eb1599d51777f30ca848f448d0968..23a94e9c99b68d38656f6e0f868877137295e319 100644
--- a/cta.spec.in
+++ b/cta.spec.in
@@ -462,6 +462,11 @@ Currently contains a helper for the client-ar script, which should be installed
 %attr(0755,root,root) /usr/bin/cta-client-ar-abortPrepare
 
 %changelog
+* Thu Jul 16 2020 julien.leduc (at) cern.ch - 3.1-1
+- Corrected bugs on cta-objectstore-create-missing-repack-index tool
+- Corrected a bug that caused crash of all tapeservers while scheduling
+- Catalogue schema version 3.1 : addition of a new index on the TAPE table
+- Catalogue and Unit tests improvements
 * Wed Jun 24 2020 julien.leduc (at) cern.ch - 3.0-3
 - The cta-statistics-update tool updates tape statistics one by one
 * Wed Jun 24 2020 julien.leduc (at) cern.ch - 3.0-2