diff --git a/app/build.gradle b/app/build.gradle
index fee9c5cf65..a3962c5dbe 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -228,7 +228,7 @@ dependencies {
     def recyclerview_version = "1.2.0-alpha02"
     def coordinatorlayout_version = "1.1.0"
     def constraintlayout_version = "2.0.0-beta3"
-    def material_version = "1.2.0-alpha05"
+    def material_version = "1.2.0-alpha06"
     def browser_version = "1.3.0-alpha01"
     def lbm_version = "1.0.0"
     def swiperefresh_version = "1.1.0-beta01"
@@ -245,7 +245,7 @@ dependencies {
     def billingclient_version = "2.2.0"
     def javamail_version = "1.6.5"
     def jsoup_version = "1.13.1"
-    def dnsjava_version = "2.1.9"
+    def dnsjava_version = "3.0.2"
     def openpgp_version = "12.0"
     def requery_version = "3.31.0"
     def badge_version = "1.1.22"
@@ -253,8 +253,8 @@ dependencies {
     def biweekly_version = "0.6.3"
     def photoview_version = "2.3.0"
     def relinker_version = "1.3.1"
-    def markwon_version = "4.3.0"
-    def bouncycastle_version = "1.64"
+    def markwon_version = "4.3.1"
+    def bouncycastle_version = "1.65"
     def colorpicker_version = "0.0.15"
     def appauth_version = "0.7.1"
     def jcharset_version = "2.1"
@@ -383,6 +383,7 @@ dependencies {
     // // https://github.com/QuadFlask/colorpicker
     implementation "com.github.QuadFlask:colorpicker:$colorpicker_version"
 
+    // https://www.bouncycastle.org/latest_releases.html
     // https://mvnrepository.com/artifact/org.bouncycastle/bcpkix-jdk15on
     implementation "org.bouncycastle:bcpkix-jdk15to18:$bouncycastle_version"
 
@@ -391,5 +392,6 @@ dependencies {
     implementation "net.openid:appauth:$appauth_version"
 
     // http://www.freeutils.net/source/jcharset/
+    // https://mvnrepository.com/artifact/net.freeutils/jcharset
     implementation "net.freeutils:jcharset:$jcharset_version"
 }