news.texi          | 4 ++++
 pygost/__init__.py | 2 +-

diff --git a/news.texi b/news.texi
index df08bc907ecdf68cbe6dfaf2c5611923d5b3441db5be341bfe26af9ab4e76ab3..2da75d59226f18d95269e6fe55f4c8b9798768bc889b9ba2abddabebf081910d 100644
--- a/news.texi
+++ b/news.texi
@@ -3,6 +3,10 @@ @unnumbered News
 
 @table @strong
 
+@anchor{Release 5.6}
+@item 5.6
+Fixed lint errors for previous release.
+
 @anchor{Release 5.5}
 @item 5.5
 More 34.10 curve parameters aliases:
diff --git a/pygost/__init__.py b/pygost/__init__.py
index f47b84e51de2ac4a6ff29c55d81d5a292fff1ab1873af8e5f6931b66103bc024..7f8e5d3a542dc697e328e0ed0b05a527977f7d3f6adc49215769efab4e171339 100644
--- a/pygost/__init__.py
+++ b/pygost/__init__.py
@@ -3,4 +3,4 @@
 PyGOST is free software: see the file COPYING for copying conditions.
 """
 
-__version__ = "5.5"
+__version__ = "5.6"