diff --git a/README.md b/README.md
index 2937fa1a5..28d1c4fca 100644
--- a/README.md
+++ b/README.md
@@ -804,10 +804,10 @@ SOFTWARE.
 [grafana-armhf-shield]: https://img.shields.io/badge/armhf-no-red.svg
 [grafana-armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg
 [grafana-i386-shield]: https://img.shields.io/badge/i386-no-red.svg
-[addon-grocy]: https://github.com/hassio-addons/addon-grocy/tree/ddbd0a2
-[addon-doc-grocy]: https://github.com/hassio-addons/addon-grocy/blob/ddbd0a2/README.md
+[addon-grocy]: https://github.com/hassio-addons/addon-grocy/tree/b3c4586
+[addon-doc-grocy]: https://github.com/hassio-addons/addon-grocy/blob/b3c4586/README.md
 [grocy-issue]: https://github.com/hassio-addons/addon-grocy/issues
-[grocy-version-shield]: https://img.shields.io/badge/version-ddbd0a2-blue.svg
+[grocy-version-shield]: https://img.shields.io/badge/version-b3c4586-blue.svg
 [grocy-aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg
 [grocy-amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg
 [grocy-armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg
diff --git a/grocy/CHANGELOG.md b/grocy/CHANGELOG.md
index 18a963cd6..7943712bd 100644
--- a/grocy/CHANGELOG.md
+++ b/grocy/CHANGELOG.md
@@ -1,4 +1,6 @@
 # Changelog since v0.19.1
+- Update Grocy logo (#390) 
+- Add support for new languages (#389) 
 - ⬆️ Update grocy/grocy to v4 (#380)
 
 Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com> 
diff --git a/grocy/README.md b/grocy/README.md
index 955e2eacc..5f9400dbc 100644
--- a/grocy/README.md
+++ b/grocy/README.md
@@ -57,6 +57,6 @@ If you are more interested in stable releases of our add-ons:
 [patreon-shield]: https://frenck.dev/wp-content/uploads/2019/12/patreon.png
 [patreon]: https://www.patreon.com/frenck
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-experimental-yellow.svg
-[release-shield]: https://img.shields.io/badge/version-ddbd0a2-blue.svg
-[release]: https://github.com/hassio-addons/addon-grocy/tree/ddbd0a2
+[release-shield]: https://img.shields.io/badge/version-b3c4586-blue.svg
+[release]: https://github.com/hassio-addons/addon-grocy/tree/b3c4586
 [screenshot]: https://github.com/hassio-addons/addon-grocy/raw/main/images/screenshot.gif
\ No newline at end of file
diff --git a/grocy/config.yaml b/grocy/config.yaml
index ac0845cf9..4ab1bff6b 100644
--- a/grocy/config.yaml
+++ b/grocy/config.yaml
@@ -1,5 +1,5 @@
 name: Grocy
-version: ddbd0a2
+version: b3c4586
 slug: grocy
 description: ERP beyond your fridge! A groceries & household management solution for
   your home
@@ -50,7 +50,7 @@ options:
   grocy_ingress_user: ''
 schema:
   log_level: list(trace|debug|info|notice|warning|error|fatal)?
-  culture: list(ca|cs|da|de|el_GR|en|en_GB|es|fi|fr|he_IL|hu|it|ja|ko_KR|lt|nl|no|pl|pt_BR|pt_PT|ru|sk_SK|sl|sv_SE|ta|tr|uk|zh_CN|zh_TW)
+  culture: list(ca|cs|da|de|el_GR|en|en_GB|es|et|fi|fr|he_IL|hu|it|ja|ko_KR|lt|nl|no|pl|pt_BR|pt_PT|ro|ru|sk_SK|sl|sv_SE|ta|tr|uk|zh_CN|zh_TW)
   currency: match(^[A-Z]{3}$)
   entry_page: list(stock|shoppinglist|recipes|chores|tasks|batteries|equipment|calendar|mealplan)
   features:
diff --git a/grocy/icon.png b/grocy/icon.png
index 2e2c59c74..65f644c75 100644
Binary files a/grocy/icon.png and b/grocy/icon.png differ
diff --git a/grocy/logo.png b/grocy/logo.png
index 9b2fdbd5e..c132cda91 100644
Binary files a/grocy/logo.png and b/grocy/logo.png differ