diff --git a/app/tools/picons.py b/app/tools/picons.py
index 52af8ba7..b40f659f 100644
--- a/app/tools/picons.py
+++ b/app/tools/picons.py
@@ -57,7 +57,7 @@ class PiconsCzDownloader:
     _PERM_URL = "https://picon.cz/download/7337"
     _BASE_URL = "https://picon.cz/download/"
     _BASE_LOGO_URL = "https://picon.cz/picon/0/"
-    _HEADER = {"User-Agent": "DemonEditor/2.1.0", "Referer": ""}
+    _HEADER = {"User-Agent": "DemonEditor/2.1.1", "Referer": ""}
     _LINK_PATTERN = re.compile(r"((.*)-\d+x\d+)-(.*)_by_chocholousek.7z$")
     _FILE_PATTERN = re.compile(b"\\s+(1_.*\\.png).*")
 
diff --git a/app/ui/dialogs.glade b/app/ui/dialogs.glade
index 96c89fb8..dcfe2897 100644
--- a/app/ui/dialogs.glade
+++ b/app/ui/dialogs.glade
@@ -40,7 +40,7 @@ Author: Dmitriy Yefremov
     <property name="icon_name">system-help</property>
     <property name="type_hint">normal</property>
     <property name="program_name">DemonEditor</property>
-    <property name="version">2.1.0 Beta</property>
+    <property name="version">2.1.1 Beta</property>
     <property name="copyright">2018-2021 Dmitriy Yefremov
 </property>
     <property name="comments" translatable="yes">Enigma2 channel and satellite list editor.</property>
diff --git a/app/ui/main.glade b/app/ui/main.glade
index 9c731d05..f33c8614 100644
--- a/app/ui/main.glade
+++ b/app/ui/main.glade
@@ -1426,7 +1426,7 @@ Author: Dmitriy Yefremov
                               <object class="GtkLabel" id="app_ver_label">
                                 <property name="visible">True</property>
                                 <property name="can_focus">False</property>
-                                <property name="label">2.1.0 Beta</property>
+                                <property name="label">2.1.1 Beta</property>
                                 <attributes>
                                   <attribute name="weight" value="bold"/>
                                 </attributes>
diff --git a/build/linux/build-deb.sh b/build/linux/build-deb.sh
index 2e8850cd..f5edd8e1 100755
--- a/build/linux/build-deb.sh
+++ b/build/linux/build-deb.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-VER="2.1.0_Beta"
+VER="2.1.1_Beta"
 B_PATH="dist/DemonEditor"
 DEB_PATH="$B_PATH/usr/share/demoneditor"
 
diff --git a/build/linux/deb/DEBIAN/control b/build/linux/deb/DEBIAN/control
index edceb830..c62dd71c 100644
--- a/build/linux/deb/DEBIAN/control
+++ b/build/linux/deb/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: demon-editor
-Version: 2.1.0-Beta
+Version: 2.1.1-Beta
 Section: utils
 Priority: optional
 Architecture: all
diff --git a/build/mac/DemonEditor.spec b/build/mac/DemonEditor.spec
index 44647432..ffd4b111 100644
--- a/build/mac/DemonEditor.spec
+++ b/build/mac/DemonEditor.spec
@@ -69,7 +69,7 @@ app = BUNDLE(coll,
                  'CFBundleGetInfoString': "Enigma2 channel and satellite editor",
                  'LSApplicationCategoryType': 'public.app-category.utilities',
                  'LSMinimumSystemVersion': '10.13',
-                 'CFBundleShortVersionString': f"2.1.0.{BUILD_DATE} Beta",
+                 'CFBundleShortVersionString': f"2.1.1.{BUILD_DATE} Beta",
                  'NSHumanReadableCopyright': u"Copyright © 2021, Dmitriy Yefremov",
                  'NSRequiresAquaSystemAppearance': 'false'
              })