diff --git a/.github/ISSUE_TEMPLATE/bug_report.md b/.github/ISSUE_TEMPLATE/bug_report.md
index b7353733..01982253 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.md
+++ b/.github/ISSUE_TEMPLATE/bug_report.md
@@ -20,16 +20,10 @@ A clear and concise description of what you expected to happen.
 **Screenshots**
 If applicable, add screenshots to help explain your problem.
 
-**Desktop (please complete the following information):**
- - OS: [e.g. iOS]
- - Browser [e.g. chrome, safari]
- - Version [e.g. 22]
-
 **Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
- - OS: [e.g. iOS8.1]
- - Browser [e.g. stock browser, safari]
- - Version [e.g. 22]
+ - Device: [e.g. Google Pixel 2 XL]
+ - OS: [e.g. Android 12 (S)]
+ - Version: [e.g. 1.5.8]
 
 **Additional context**
 Add any other context about the problem here.
diff --git a/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/Notifications.java b/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/Notifications.java
index a593be0e..8c3cab8f 100644
--- a/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/Notifications.java
+++ b/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/Notifications.java
@@ -471,7 +471,7 @@ public class Notifications extends Module implements
         pendingIntent = PendingIntent.getActivity(getApplicationContext(),
                 0,
                 notificationIntent,
-				PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT);
+				PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT | PendingIntent.FLAG_IMMUTABLE);
 
 		if (!SyncUtils.isSyncAutomatically(getApplicationContext())) {
 			if (notifCount > 0) {
diff --git a/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/NotificationsSyncAdapterService.java b/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/NotificationsSyncAdapterService.java
index faeb53d3..dc75894b 100644
--- a/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/NotificationsSyncAdapterService.java
+++ b/SWADroid/src/main/java/es/ugr/swad/swadroid/modules/notifications/NotificationsSyncAdapterService.java
@@ -425,7 +425,7 @@ public class NotificationsSyncAdapterService extends Service {
         pendingIntent = PendingIntent.getActivity(context,
                 0,
                 notificationIntent,
-                PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT);
+                PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT | PendingIntent.FLAG_IMMUTABLE);
 
         //Notify synchronization start
         Intent startIntent = new Intent();
diff --git a/SWADroid/src/main/res/raw-es/changes.html b/SWADroid/src/main/res/raw-es/changes.html
index c66c64ee..dc75379e 100644
--- a/SWADroid/src/main/res/raw-es/changes.html
+++ b/SWADroid/src/main/res/raw-es/changes.html
@@ -23,6 +23,11 @@
         <li type="disc">Añadido módulo para localización en interiores</li>
     </ul>-->
 
+    <h4>1.5.8 (2022-05-23)</h4>
+    <ul>
+        <li type="disc">Corregida descarga de notificaciones en Android 12 (S)</li>
+    </ul>
+
     <h4>1.5.7 (2020-12-19)</h4>
     <ul>
         <li type="disc">Corregida descarga de archivos en Android R</li>
diff --git a/SWADroid/src/main/res/raw/changes.html b/SWADroid/src/main/res/raw/changes.html
index aacb1b19..2b95db3f 100644
--- a/SWADroid/src/main/res/raw/changes.html
+++ b/SWADroid/src/main/res/raw/changes.html
@@ -23,6 +23,11 @@
         <li type="disc">Added indoor location module</li>
     </ul>-->
 
+    <h4>1.5.8 (2022-05-23)</h4>
+    <ul>
+        <li type="disc">Fixed notifications downloads on Android 12 (S)</li>
+    </ul>
+
     <h4>1.5.7 (2020-12-19)</h4>
     <ul>
         <li type="disc">Fixed file downloads on Android R</li>