diff --git a/app/build.gradle b/app/build.gradle
index a12a35e..b67a6ee 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -13,7 +13,7 @@ android {
     buildTypes {
         release {
             minifyEnabled true
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
     productFlavors {
diff --git a/app/src/main/java/com/codedead/deadhash/gui/MainActivity.java b/app/src/main/java/com/codedead/deadhash/gui/MainActivity.java
index 012fa1d..3238ae2 100644
--- a/app/src/main/java/com/codedead/deadhash/gui/MainActivity.java
+++ b/app/src/main/java/com/codedead/deadhash/gui/MainActivity.java
@@ -377,7 +377,7 @@ private void loadFileHashContent(final Bundle savedInstance) {
 
             String compare = "";
             if (edtFileCompare.getText() != null) {
-                compare = edtFileCompare.getText().toString();
+                compare = edtFileCompare.getText().toString().trim();
             }
 
             final FileHashGenerator fileHashGenerator = new FileHashGenerator(fileUri, getContentResolver(), getHashAlgorithms(), compare);
@@ -452,7 +452,7 @@ private void loadTextHashContent(final Bundle savedInstance) {
             final String data = edtTextData.getText().toString();
             String compare = "";
             if (edtTextCompare.getText() != null) {
-                compare = edtTextCompare.getText().toString();
+                compare = edtTextCompare.getText().toString().trim();
             }
 
 
diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 6786ef5..efed565 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -40,7 +40,7 @@
     <string name="error_no_file">No se ha seleccionado ningún archivo!</string>
     <string name="theme">Tema</string>
     <string name="ui_header">Usar interfaz</string>
-    <string name="hashing">Hasheando</string>
+    <string name="hashing">Hashes</string>
     <string-array name="deadhash_theme_values">
         <item>Claro</item>
         <item>Oscuro</item>
diff --git a/build.gradle b/build.gradle
index 67f48c2..ea3a936 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,7 +2,7 @@
 
 buildscript {
     ext {
-        agp_version = '8.13.0'
+        agp_version = '9.1.0'
     }
     repositories {
         mavenCentral()
diff --git a/gradle.properties b/gradle.properties
index 51b521c..a56b828 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -9,11 +9,20 @@
 
 # Specifies the JVM arguments used for the daemon process.
 # The setting is particularly useful for tweaking memory settings.
-android.defaults.buildfeatures.buildconfig=true
+android.builtInKotlin=false
+android.defaults.buildfeatures.resvalues=true
+android.dependency.useConstraints=true
+android.enableAppCompileTimeRClass=false
 android.enableJetifier=true
+android.newDsl=false
 android.nonFinalResIds=false
 android.nonTransitiveRClass=false
+android.r8.optimizedResourceShrinking=false
+android.r8.strictFullModeForKeepRules=false
+android.sdk.defaultTargetSdkToCompileSdkIfUnset=false
+android.uniquePackageNames=false
 android.useAndroidX=true
+android.usesSdkInManifest.disallowed=false
 org.gradle.configuration-cache=true
 org.gradle.jvmargs=-Xmx1536m
 
diff --git a/gradle/gradle-daemon-jvm.properties b/gradle/gradle-daemon-jvm.properties
new file mode 100644
index 0000000..d7c8671
--- /dev/null
+++ b/gradle/gradle-daemon-jvm.properties
@@ -0,0 +1,13 @@
+#This file is generated by updateDaemonJvm
+toolchainUrl.FREE_BSD.AARCH64=https\://api.foojay.io/disco/v3.0/ids/536afcd1dff540251f85e5d2c80458cf/redirect
+toolchainUrl.FREE_BSD.X86_64=https\://api.foojay.io/disco/v3.0/ids/ecd23fd7707c683afbcd6052998cb6a9/redirect
+toolchainUrl.LINUX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/56a19bc915b9ba2eb62ba7554c61b919/redirect
+toolchainUrl.LINUX.X86_64=https\://api.foojay.io/disco/v3.0/ids/ecd23fd7707c683afbcd6052998cb6a9/redirect
+toolchainUrl.MAC_OS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/10fc3bf1ee0001078a473afe6e43cfdb/redirect
+toolchainUrl.MAC_OS.X86_64=https\://api.foojay.io/disco/v3.0/ids/04e088f8677de3b384108493cc9481d0/redirect
+toolchainUrl.UNIX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/56a19bc915b9ba2eb62ba7554c61b919/redirect
+toolchainUrl.UNIX.X86_64=https\://api.foojay.io/disco/v3.0/ids/ecd23fd7707c683afbcd6052998cb6a9/redirect
+toolchainUrl.WINDOWS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/e55dccbfe27cb97945148c61a39c89c5/redirect
+toolchainUrl.WINDOWS.X86_64=https\://api.foojay.io/disco/v3.0/ids/e7337738591f6120002875ec9a5cf45c/redirect
+toolchainVendor=JETBRAINS
+toolchainVersion=21
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 2e11132..37f78a6 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.1.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.3.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/settings.gradle b/settings.gradle
index e7b4def..4555e12 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1 +1,4 @@
+plugins {
+    id 'org.gradle.toolchains.foojay-resolver-convention' version '1.0.0'
+}
 include ':app'