diff --git a/app/build.gradle b/app/build.gradle
index bab7508b..d92c2149 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -17,8 +17,8 @@ android {
         applicationId "info.zamojski.soft.towercollector"
         minSdkVersion 21
         targetSdkVersion 29
-        versionCode 2070071
-        versionName "2.7.0"
+        versionCode 2070172
+        versionName "2.7.1"
 
         vectorDrawables.useSupportLibrary = true
 
diff --git a/app/src/main/res/raw/changelog.json b/app/src/main/res/raw/changelog.json
index 94adc096..a28d4135 100644
--- a/app/src/main/res/raw/changelog.json
+++ b/app/src/main/res/raw/changelog.json
@@ -1,5 +1,12 @@
 {
   "Entries": [
+    {
+      "VersionCode": 2070172,
+      "Title": "Changes in version 2.7.1",
+      "Messages": [
+        "Try to fix crash when map configuration was not fully initialized."
+      ]
+    },
     {
       "VersionCode": 2070071,
       "Title": "Changes in version 2.7.0",
@@ -44,16 +51,6 @@
       "Messages": [
         "Add option to open single exported file."
       ]
-    },
-    {
-      "VersionCode": 2050067,
-      "Title": "Changes in version 2.5.0",
-      "Description": "If you experience app crashes on Android 10 when collecting, please make sure to update your system. One of early Android 10 versions has a defect which I cannot work around or fix :(",
-      "Messages": [
-        "Add option to share exported files.",
-        "Increase active tab indicator height.",
-        "Improve error handling."
-      ]
     }
   ]
 }
\ No newline at end of file
diff --git a/fastlane/metadata/android/en-US/changelogs/2070172.txt b/fastlane/metadata/android/en-US/changelogs/2070172.txt
new file mode 100644
index 00000000..01a2d860
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/2070172.txt
@@ -0,0 +1 @@
+- Try to fix crash when map configuration was not fully initialized.
\ No newline at end of file