diff --git a/changelogs/v4.4.md b/changelogs/v4.4.0.md
similarity index 99%
rename from changelogs/v4.4.md
rename to changelogs/v4.4.0.md
index 6d91ff104..0b52ed42e 100644
--- a/changelogs/v4.4.md
+++ b/changelogs/v4.4.0.md
@@ -180,4 +180,4 @@ mixcr analyze generic-sc-ht-vdj-amplicon --species hsa \
 
   - `clusteringFilter.backgroundIndelRate` - expected rate of indels happening before the sequencing.
 
-- Majority of presets underwent name revisions (legacy names remain functional, though accompanied by deprecation warnings). See the full list of renames [here](https://github.com/milaboratory/mixcr/blob/develop/changelogs/v4.4.suppl.md).
+- Majority of presets underwent name revisions (legacy names remain functional, though accompanied by deprecation warnings). See the full list of renames [here](https://github.com/milaboratory/mixcr/blob/develop/changelogs/v4.4.0.suppl.md).
diff --git a/changelogs/v4.4.suppl.md b/changelogs/v4.4.0.suppl.md
similarity index 100%
rename from changelogs/v4.4.suppl.md
rename to changelogs/v4.4.0.suppl.md
diff --git a/changelogs/v4.4.1.md b/changelogs/v4.4.1.md
new file mode 100644
index 000000000..3264b1e4f
--- /dev/null
+++ b/changelogs/v4.4.1.md
@@ -0,0 +1,3 @@
+## 🐞  Bug fixes
+
+- resolves issue encountered while executing MiXCR on Windows OS