diff --git a/CHANGES.md b/CHANGES.md
index 9bcd0f2eea..b16a6690bc 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -21,6 +21,7 @@ SDK API changes ⚠️:
 
 Build 🧱:
  - Upgrade some dependencies and Kotlin version
+ - Use fragment-ktx and preference-ktx dependencies (fix lint issue KtxExtensionAvailable)
 
 Test:
  -
diff --git a/multipicker/build.gradle b/multipicker/build.gradle
index 6e22c8207e..7c29a5539f 100644
--- a/multipicker/build.gradle
+++ b/multipicker/build.gradle
@@ -43,7 +43,7 @@ android {
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
     implementation 'androidx.appcompat:appcompat:1.2.0'
-    implementation "androidx.fragment:fragment:1.3.0-beta01"
+    implementation "androidx.fragment:fragment-ktx:1.3.0-beta01"
     implementation 'androidx.exifinterface:exifinterface:1.3.1'
 
     // Log
diff --git a/vector/build.gradle b/vector/build.gradle
index 811189c693..c4164255db 100644
--- a/vector/build.gradle
+++ b/vector/build.gradle
@@ -362,7 +362,7 @@ dependencies {
     implementation "io.arrow-kt:arrow-core:$arrow_version"
 
     // Pref
-    implementation 'androidx.preference:preference:1.1.1'
+    implementation 'androidx.preference:preference-ktx:1.1.1'
 
     // UI
     implementation 'com.amulyakhare:com.amulyakhare.textdrawable:1.0.1'
diff --git a/vector/lint.xml b/vector/lint.xml
index 4ac0f20e51..51d795b669 100644
--- a/vector/lint.xml
+++ b/vector/lint.xml
@@ -52,6 +52,9 @@
     <!-- Manifest -->
     <issue id="PermissionImpliesUnsupportedChromeOsHardware" severity="error" />
 
+    <!-- Dependencies -->
+    <issue id="KtxExtensionAvailable" severity="error" />
+
     <!-- Timber -->
     <!--    This rule is failing on CI because it's marked as unknwown rule id :/-->
     <!--    <issue id="BinaryOperationInTimber" severity="error" />-->