diff --git a/app/src/main/kotlin/org/fossify/messages/helpers/AttachmentPreviews.kt b/app/src/main/kotlin/org/fossify/messages/helpers/AttachmentPreviews.kt
index a2267fee3..41d680f72 100644
--- a/app/src/main/kotlin/org/fossify/messages/helpers/AttachmentPreviews.kt
+++ b/app/src/main/kotlin/org/fossify/messages/helpers/AttachmentPreviews.kt
@@ -2,6 +2,7 @@ package org.fossify.messages.helpers
 
 import android.app.Activity
 import android.net.Uri
+import android.view.View
 import org.fossify.commons.extensions.*
 import org.fossify.commons.helpers.SimpleContactsHelper
 import org.fossify.commons.helpers.ensureBackgroundThread
@@ -51,7 +52,7 @@ fun ItemAttachmentDocumentBinding.setupDocumentPreview(
                 fileSize.beVisible()
                 fileSize.text = size.formatSize()
             }
-        } catch (e: Exception) {
+        } catch (_: Exception) {
             root.post {
                 fileSize.beGone()
             }
@@ -116,7 +117,7 @@ fun ItemAttachmentVcardBinding.setupVCardPreview(
     vcardTitle.setTextColor(textColor)
     vcardSubtitle.setTextColor(textColor)
 
-    arrayOf(vcardPhoto, vcardTitle, vcardSubtitle, viewContactDetails).forEach {
+    arrayOf<View>(vcardPhoto, vcardTitle, vcardSubtitle, viewContactDetails).forEach {
         it.beGone()
     }
 
@@ -135,7 +136,7 @@ fun ItemAttachmentVcardBinding.setupVCardPreview(
                 null
             }
 
-            arrayOf(vcardPhoto, vcardTitle).forEach {
+            arrayOf<View>(vcardPhoto, vcardTitle).forEach {
                 it.beVisible()
             }
 
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 6d1c4a7ee..cb244c8ab 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,6 +1,6 @@
 [versions]
 #jetbrains
-kotlin = "2.2.21"
+kotlin = "2.3.0"
 kotlinxSerializationJson = "1.9.0"
 #KSP
 ksp = "2.3.3"