diff --git a/.gradle/8.0/checksums/checksums.lock b/.gradle/8.0/checksums/checksums.lock
index b1e354c..30b45dd 100644
Binary files a/.gradle/8.0/checksums/checksums.lock and b/.gradle/8.0/checksums/checksums.lock differ
diff --git a/.gradle/8.0/checksums/md5-checksums.bin b/.gradle/8.0/checksums/md5-checksums.bin
index f65ab14..8e18ca9 100644
Binary files a/.gradle/8.0/checksums/md5-checksums.bin and b/.gradle/8.0/checksums/md5-checksums.bin differ
diff --git a/.gradle/8.0/checksums/sha1-checksums.bin b/.gradle/8.0/checksums/sha1-checksums.bin
index 59d8f62..40dcc3a 100644
Binary files a/.gradle/8.0/checksums/sha1-checksums.bin and b/.gradle/8.0/checksums/sha1-checksums.bin differ
diff --git a/.gradle/8.0/executionHistory/executionHistory.bin b/.gradle/8.0/executionHistory/executionHistory.bin
index a160d9d..a26c765 100644
Binary files a/.gradle/8.0/executionHistory/executionHistory.bin and b/.gradle/8.0/executionHistory/executionHistory.bin differ
diff --git a/.gradle/8.0/executionHistory/executionHistory.lock b/.gradle/8.0/executionHistory/executionHistory.lock
index 144d930..f56e48d 100644
Binary files a/.gradle/8.0/executionHistory/executionHistory.lock and b/.gradle/8.0/executionHistory/executionHistory.lock differ
diff --git a/.gradle/8.0/fileHashes/fileHashes.bin b/.gradle/8.0/fileHashes/fileHashes.bin
index 5f2b497..bfbe60f 100644
Binary files a/.gradle/8.0/fileHashes/fileHashes.bin and b/.gradle/8.0/fileHashes/fileHashes.bin differ
diff --git a/.gradle/8.0/fileHashes/fileHashes.lock b/.gradle/8.0/fileHashes/fileHashes.lock
index 7b336cf..a14fb90 100644
Binary files a/.gradle/8.0/fileHashes/fileHashes.lock and b/.gradle/8.0/fileHashes/fileHashes.lock differ
diff --git a/.gradle/buildOutputCleanup/buildOutputCleanup.lock b/.gradle/buildOutputCleanup/buildOutputCleanup.lock
index eaaece2..80a3963 100644
Binary files a/.gradle/buildOutputCleanup/buildOutputCleanup.lock and b/.gradle/buildOutputCleanup/buildOutputCleanup.lock differ
diff --git a/.gradle/buildOutputCleanup/outputFiles.bin b/.gradle/buildOutputCleanup/outputFiles.bin
index 1872162..316ce2d 100644
Binary files a/.gradle/buildOutputCleanup/outputFiles.bin and b/.gradle/buildOutputCleanup/outputFiles.bin differ
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index fd8184d..2262966 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -9,15 +9,19 @@
     <option name="autoReloadType" value="NONE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="14802ee0-ba66-4d91-be76-302fa753c99e" name="Changes" comment="added fawry implementation">
+    <list default="true" id="14802ee0-ba66-4d91-be76-302fa753c99e" name="Changes" comment="added paypal implementation">
+      <change beforePath="$PROJECT_DIR$/.gradle/8.0/checksums/checksums.lock" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/checksums/checksums.lock" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.gradle/8.0/checksums/md5-checksums.bin" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/checksums/md5-checksums.bin" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.gradle/8.0/checksums/sha1-checksums.bin" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/checksums/sha1-checksums.bin" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.gradle/8.0/executionHistory/executionHistory.bin" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/executionHistory/executionHistory.bin" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.gradle/8.0/executionHistory/executionHistory.lock" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/executionHistory/executionHistory.lock" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.gradle/8.0/fileHashes/fileHashes.bin" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/fileHashes/fileHashes.bin" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.gradle/8.0/fileHashes/fileHashes.lock" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/fileHashes/fileHashes.lock" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/.gradle/8.0/fileHashes/resourceHashesCache.bin" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/8.0/fileHashes/resourceHashesCache.bin" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.gradle/buildOutputCleanup/buildOutputCleanup.lock" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/buildOutputCleanup/buildOutputCleanup.lock" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/.gradle/buildOutputCleanup/outputFiles.bin" beforeDir="false" afterPath="$PROJECT_DIR$/.gradle/buildOutputCleanup/outputFiles.bin" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/app/src/main/java/company/tap/paybutton/MainActivity.kt" beforeDir="false" afterPath="$PROJECT_DIR$/app/src/main/java/company/tap/paybutton/MainActivity.kt" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/app/src/main/res/values/strings.xml" beforeDir="false" afterPath="$PROJECT_DIR$/app/src/main/res/values/strings.xml" afterDir="false" />
+      <change beforePath="$PROJECT_DIR$/tappaybutton/build.gradle" beforeDir="false" afterPath="$PROJECT_DIR$/tappaybutton/build.gradle" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -71,7 +75,7 @@
     "RunOnceActivity.ShowReadmeOnStart": "true",
     "RunOnceActivity.cidr.known.project.marker": "true",
     "SHARE_PROJECT_CONFIGURATION_FILES": "true",
-    "ScreenRecorder.SavePath": "/Users/macbookpro/Desktop/pay_buttons_demo.mp4",
+    "ScreenRecorder.SavePath": "/Users/macbookpro/Desktop/paypal.mp4",
     "android-custom-view/Users/akazi/Documents/TapProjects/Pay-Button-Android/tappaybutton/src/main/java/company/tap/tappaybutton/PayButton.kt_SELECTED": "PayButton",
     "android-custom-view/Users/macbookpro/Pay-Button-Android/tappaybutton/src/main/java/company/tap/tappaybutton/PayButton.kt_SELECTED": "PayButton",
     "cidr.known.project.marker": "true",
@@ -162,7 +166,14 @@
       <option name="project" value="LOCAL" />
       <updated>1698663845239</updated>
     </task>
-    <option name="localTasksCounter" value="3" />
+    <task id="LOCAL-00003" summary="added paypal implementation">
+      <created>1698668335003</created>
+      <option name="number" value="00003" />
+      <option name="presentableId" value="LOCAL-00003" />
+      <option name="project" value="LOCAL" />
+      <updated>1698668335003</updated>
+    </task>
+    <option name="localTasksCounter" value="4" />
     <servers />
   </component>
   <component name="Vcs.Log.Tabs.Properties">
@@ -179,7 +190,8 @@
   <component name="VcsManagerConfiguration">
     <MESSAGE value="update gradle" />
     <MESSAGE value="added fawry implementation" />
-    <option name="LAST_COMMIT_MESSAGE" value="added fawry implementation" />
+    <MESSAGE value="added paypal implementation" />
+    <option name="LAST_COMMIT_MESSAGE" value="added paypal implementation" />
   </component>
   <component name="XDebuggerManager">
     <breakpoint-manager>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 85dbb7e..f80912c 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -195,6 +195,8 @@
         <item>KWD</item>
         <item>AED</item>
         <item>SAR</item>
+        <item>USD</item>
+        <item>EGP</item>
 
     </string-array>
     <string-array name="PurposeList_default_values">
diff --git a/tappaybutton/build.gradle b/tappaybutton/build.gradle
index 87e91fc..33a787a 100644
--- a/tappaybutton/build.gradle
+++ b/tappaybutton/build.gradle
@@ -46,7 +46,7 @@ dependencies {
     implementation("androidx.core:core-ktx:1.7.0")
     implementation("androidx.appcompat:appcompat:1.6.1")
     implementation("com.google.android.material:material:1.10.0")
-    implementation ("com.github.Tap-Payments:Knet-Android:0.0.0.6")
+    implementation 'com.github.Tap-Payments:Knet-Android:0.0.0.7'
     implementation ("com.github.Tap-Payments:BenefitPay-Android:0.0.4")
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.test.ext:junit:1.1.5")