diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 1b4a4bb26c..88252c4d34 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -13,7 +13,7 @@ androidx-window = "1.3.0"
 glide = "4.15.1"
 gradle = "8.7.3"
 kotlin = "2.1.0"
-libsignal-client = "0.65.6"
+libsignal-client = "0.66.1"
 mp4parser = "1.9.39"
 android-gradle-plugin = "8.7.2"
 accompanist = "0.28.0"
diff --git a/gradle/verification-metadata.xml b/gradle/verification-metadata.xml
index bcb760d764..d76db8466f 100644
--- a/gradle/verification-metadata.xml
+++ b/gradle/verification-metadata.xml
@@ -6604,20 +6604,20 @@ https://docs.gradle.org/current/userguide/dependency_verification.html
             <sha256 value="6eb4422e8a618b3b76cb2096a3619d251f9e27989dc68307a1e5414c3710f2d1" origin="Generated by Gradle"/>
          </artifact>
       </component>
-      <component group="org.signal" name="libsignal-android" version="0.65.6">
-         <artifact name="libsignal-android-0.65.6.aar">
-            <sha256 value="289111cc0d3e6fe6ab6b94d65d89062d18fc911b65bea02fc333c385c0d4f878" origin="Generated by Gradle"/>
+      <component group="org.signal" name="libsignal-android" version="0.66.1">
+         <artifact name="libsignal-android-0.66.1.aar">
+            <sha256 value="c639ed335b95862eb88795eea50786672aab749487af487c3efacbc42a6275bb" origin="Generated by Gradle"/>
          </artifact>
-         <artifact name="libsignal-android-0.65.6.module">
-            <sha256 value="c8c22d3a3d82805c86b8a633ab8824d6ff3a1e9a4c315ce2a7870a37ca9b6373" origin="Generated by Gradle"/>
+         <artifact name="libsignal-android-0.66.1.module">
+            <sha256 value="e29f464a8e8ed8c77a5947cb21032ee714c0621975818e7fd8f7e3e1bffc4d26" origin="Generated by Gradle"/>
          </artifact>
       </component>
-      <component group="org.signal" name="libsignal-client" version="0.65.6">
-         <artifact name="libsignal-client-0.65.6.jar">
-            <sha256 value="7e76957682e150dc755588df306dcdb56a80640c61e32dcab471ccca14b0883d" origin="Generated by Gradle"/>
+      <component group="org.signal" name="libsignal-client" version="0.66.1">
+         <artifact name="libsignal-client-0.66.1.jar">
+            <sha256 value="8de790c2dd4abad3147f15fca40574497af5e10cd4f62392514d94acf1687292" origin="Generated by Gradle"/>
          </artifact>
-         <artifact name="libsignal-client-0.65.6.module">
-            <sha256 value="fa1d9d8ee090da6a27e540ef3461fa04172785a17b369dfa2fc701e42bfcc1dc" origin="Generated by Gradle"/>
+         <artifact name="libsignal-client-0.66.1.module">
+            <sha256 value="bb39e411328cc86cfddba58c5d88e4475b4b99762ba6157626004460a7dd3b0a" origin="Generated by Gradle"/>
          </artifact>
       </component>
       <component group="org.signal" name="ringrtc-android" version="2.49.4">