diff --git a/app/build.gradle b/app/build.gradle
index da80f197..b2924c3d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,8 +7,8 @@ android {
         applicationId "fr.ralala.hexviewer"
         minSdkVersion 23
         targetSdkVersion 30
-        versionCode 27
-        versionName "1.25"
+        versionCode 28
+        versionName "1.26"
     }
 
     compileOptions {
diff --git a/build.gradle b/build.gradle
index 730c8aa4..3f66a02c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.0.3'
+        classpath 'com.android.tools.build:gradle:4.2.2'
         
 
         // NOTE: Do not place your application dependencies here; they belong
diff --git a/fastlane/metadata/android/en-US/changelogs/28.txt b/fastlane/metadata/android/en-US/changelogs/28.txt
new file mode 100644
index 00000000..b7c7827d
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/28.txt
@@ -0,0 +1,23 @@
+* In the recent files view it is now possible to see the start and end size in hexadecimal (only for partially opened files).
+* Fix regression with opening files of ~320kb or more.
+* Fix a bug when deleting rows in the edit mode.
+* Fix a bug where the text in the line edit did not take into account the new font size when loading the activity.
+* Fix a bug where the title of the result field in the line edit did not follow the width of the line number.
+* Fix a regression when opening some files from the system file manager.
+* Fix a bug where opening a partial file followed by opening from recent files would redisplay the partial opening window.
+* Now, if a partial opening is requested but the whole file is opened, it will be considered as a normal opening (can be disabled in the settings).
+* Fix a bug when the file was partially opened but the file size was modified by an external program and became smaller than the maximum size saved in the application.
+* When editing a line in a partially opened file, information about the number of bytes entered is now available.
+* Removal of the concept of abbreviation in the parameters and modification of the management of the title bar.
+* Fix the text in the progress window during recording that was set to "Loading" instead of "Saving".
+* Fix a bug where the keyboard remained displayed while opening a file.
+
+Please note that new text additions are mostly translated via DeepL (German+Spanish).
+
+Translations:
+* Chinese: @sr093906 
+* English: @Keidan
+* French: @Keidan
+* German: @iNtEgraIR2021
+* Russian: @OmlineEditor
+* Spanish: @sguinetti
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 0f80bbf5..4d9ca164 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists