diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 28a1e35..4aa2bc0 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -99,7 +99,7 @@ dependencies {
 
     implementation("com.google.android.material:material:1.13.0")
 
-    implementation("org.bouncycastle:bcprov-jdk18on:1.83")
+    implementation("org.bouncycastle:bcprov-jdk18on:1.84")
 
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.10.1")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.10.2")