diff --git a/android-holder-tutorial-sample-app/.gitignore b/android-holder-tutorial-sample-app/.gitignore
new file mode 100644
index 0000000..252c63b
--- /dev/null
+++ b/android-holder-tutorial-sample-app/.gitignore
@@ -0,0 +1,5 @@
+/app/build/
+/.idea/shelf/
+/.idea/workspace.xml
+/.gradle/
+local.properties
\ No newline at end of file
diff --git a/android-holder-tutorial-sample-app/app/.gitignore b/android-holder-tutorial-sample-app/app/.gitignore
deleted file mode 100644
index 42afabf..0000000
--- a/android-holder-tutorial-sample-app/app/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/build
\ No newline at end of file
diff --git a/android-holder-tutorial-sample-app/app/build.gradle.kts b/android-holder-tutorial-sample-app/app/build.gradle.kts
index e0ee922..b86e408 100644
--- a/android-holder-tutorial-sample-app/app/build.gradle.kts
+++ b/android-holder-tutorial-sample-app/app/build.gradle.kts
@@ -56,7 +56,7 @@ dependencies {
     androidTestImplementation(libs.androidx.compose.ui.test.junit4)
     debugImplementation(libs.androidx.compose.ui.tooling)
     debugImplementation(libs.androidx.compose.ui.test.manifest)
-    implementation("global.mattr.mobilecredential:holder:7.0.0")
+    implementation("global.mattr.mobilecredential:holder:7.0.1")
     implementation("androidx.navigation:navigation-compose:2.9.0")
     implementation("com.google.accompanist:accompanist-permissions:0.36.0")
     implementation("com.journeyapps:zxing-android-embedded:4.3.0")
diff --git a/android-holder-tutorial-sample-app/local.properties b/android-holder-tutorial-sample-app/local.properties
deleted file mode 100644
index 23eeb91..0000000
--- a/android-holder-tutorial-sample-app/local.properties
+++ /dev/null
@@ -1,8 +0,0 @@
-## This file must *NOT* be checked into Version Control Systems,
-# as it contains information specific to your local configuration.
-#
-# Location of the SDK. This is only used by Gradle.
-# For customization when using a Version Control System, please read the
-# header note.
-#Fri Apr 24 11:26:59 NZST 2026
-sdk.dir=/Users/pavel.vorotylenko/Library/Android/sdk
diff --git a/android-in-person-verifier-tutorial-sample-app/.gitignore b/android-in-person-verifier-tutorial-sample-app/.gitignore
new file mode 100644
index 0000000..252c63b
--- /dev/null
+++ b/android-in-person-verifier-tutorial-sample-app/.gitignore
@@ -0,0 +1,5 @@
+/app/build/
+/.idea/shelf/
+/.idea/workspace.xml
+/.gradle/
+local.properties
\ No newline at end of file
diff --git a/android-in-person-verifier-tutorial-sample-app/app/.gitignore b/android-in-person-verifier-tutorial-sample-app/app/.gitignore
deleted file mode 100644
index 42afabf..0000000
--- a/android-in-person-verifier-tutorial-sample-app/app/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/build
\ No newline at end of file
diff --git a/android-in-person-verifier-tutorial-sample-app/app/build.gradle.kts b/android-in-person-verifier-tutorial-sample-app/app/build.gradle.kts
index cb1e13f..3df9950 100644
--- a/android-in-person-verifier-tutorial-sample-app/app/build.gradle.kts
+++ b/android-in-person-verifier-tutorial-sample-app/app/build.gradle.kts
@@ -56,7 +56,7 @@ dependencies {
     androidTestImplementation(libs.androidx.compose.ui.test.junit4)
     debugImplementation(libs.androidx.compose.ui.tooling)
     debugImplementation(libs.androidx.compose.ui.test.manifest)
-    implementation("global.mattr.mobilecredential:verifier:7.0.0")
+    implementation("global.mattr.mobilecredential:verifier:7.0.1")
     implementation("androidx.navigation:navigation-compose:2.9.0")
     implementation("com.google.accompanist:accompanist-permissions:0.36.0")
     implementation("com.journeyapps:zxing-android-embedded:4.3.0")
diff --git a/android-in-person-verifier-tutorial-sample-app/local.properties b/android-in-person-verifier-tutorial-sample-app/local.properties
deleted file mode 100644
index c7143e4..0000000
--- a/android-in-person-verifier-tutorial-sample-app/local.properties
+++ /dev/null
@@ -1,8 +0,0 @@
-## This file must *NOT* be checked into Version Control Systems,
-# as it contains information specific to your local configuration.
-#
-# Location of the SDK. This is only used by Gradle.
-# For customization when using a Version Control System, please read the
-# header note.
-#Mon Apr 20 08:40:27 NZST 2026
-sdk.dir=/Users/pavel.vorotylenko/Library/Android/sdk
diff --git a/android-remote-verification-tutorial-sample-app/.gitignore b/android-remote-verification-tutorial-sample-app/.gitignore
new file mode 100644
index 0000000..252c63b
--- /dev/null
+++ b/android-remote-verification-tutorial-sample-app/.gitignore
@@ -0,0 +1,5 @@
+/app/build/
+/.idea/shelf/
+/.idea/workspace.xml
+/.gradle/
+local.properties
\ No newline at end of file
diff --git a/android-remote-verification-tutorial-sample-app/app/.gitignore b/android-remote-verification-tutorial-sample-app/app/.gitignore
deleted file mode 100644
index 796b96d..0000000
--- a/android-remote-verification-tutorial-sample-app/app/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/build
diff --git a/android-remote-verification-tutorial-sample-app/app/build.gradle.kts b/android-remote-verification-tutorial-sample-app/app/build.gradle.kts
index e7471f2..00de008 100644
--- a/android-remote-verification-tutorial-sample-app/app/build.gradle.kts
+++ b/android-remote-verification-tutorial-sample-app/app/build.gradle.kts
@@ -62,6 +62,6 @@ dependencies {
     debugImplementation(libs.androidx.compose.ui.test.manifest)
 
     // MATTR MobileCredentialVerifier SDK — resolved from the local `repo` directory.
-    implementation("global.mattr.mobilecredential:verifier:7.0.0")
+    implementation("global.mattr.mobilecredential:verifier:7.0.1")
     implementation("androidx.navigation:navigation-compose:2.9.0")
 }