diff --git a/core/.changelog.d/1639.changed b/core/.changelog.d/1639.changed
new file mode 100644
index 000000000..ae915c924
--- /dev/null
+++ b/core/.changelog.d/1639.changed
@@ -0,0 +1 @@
+Update QR-code-generator library version.
diff --git a/legacy/firmware/.changelog.d/1639.changed b/legacy/firmware/.changelog.d/1639.changed
new file mode 100644
index 000000000..ae915c924
--- /dev/null
+++ b/legacy/firmware/.changelog.d/1639.changed
@@ -0,0 +1 @@
+Update QR-code-generator library version.
diff --git a/vendor/QR-Code-generator b/vendor/QR-Code-generator
index 40d24f38a..2fc287904 160000
--- a/vendor/QR-Code-generator
+++ b/vendor/QR-Code-generator
@@ -1 +1 @@
-Subproject commit 40d24f38aa0a8180b271b6c88be8633f842ed9d4
+Subproject commit 2fc287904a8c2f2cb504c5710ee58684dd2bf697