diff --git a/Cargo.lock b/Cargo.lock
index 4003028cc..ea84b07e3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2000,7 +2000,7 @@ dependencies = [
 
 [[package]]
 name = "libsignal-ffi"
-version = "0.51.0"
+version = "0.51.1"
 dependencies = [
  "cpufeatures",
  "futures-util",
@@ -2014,7 +2014,7 @@ dependencies = [
 
 [[package]]
 name = "libsignal-jni"
-version = "0.51.0"
+version = "0.51.1"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -2156,7 +2156,7 @@ dependencies = [
 
 [[package]]
 name = "libsignal-node"
-version = "0.51.0"
+version = "0.51.1"
 dependencies = [
  "cmake",
  "futures",
diff --git a/LibSignalClient.podspec b/LibSignalClient.podspec
index 27de688ab..5ae86a6c2 100644
--- a/LibSignalClient.podspec
+++ b/LibSignalClient.podspec
@@ -5,7 +5,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'LibSignalClient'
-  s.version          = '0.51.0'
+  s.version          = '0.51.1'
   s.summary          = 'A Swift wrapper library for communicating with the Signal messaging service.'
 
   s.homepage         = 'https://github.com/signalapp/libsignal'
diff --git a/acknowledgments/acknowledgments.html b/acknowledgments/acknowledgments.html
index 736cdb816..0bfce8824 100644
--- a/acknowledgments/acknowledgments.html
+++ b/acknowledgments/acknowledgments.html
@@ -734,9 +734,9 @@ <h3 id="AGPL-3.0">GNU Affero General Public License v3.0 (synthesized)</h3>
                 <h4>Used by:</h4>
                 <ul class="license-used-by">
                     <li><a href="https://crates.io/crates/attest">attest 0.1.0</a></li>
-                    <li><a href="https://crates.io/crates/libsignal-ffi">libsignal-ffi 0.51.0</a></li>
-                    <li><a href="https://crates.io/crates/libsignal-jni">libsignal-jni 0.51.0</a></li>
-                    <li><a href="https://crates.io/crates/libsignal-node">libsignal-node 0.51.0</a></li>
+                    <li><a href="https://crates.io/crates/libsignal-ffi">libsignal-ffi 0.51.1</a></li>
+                    <li><a href="https://crates.io/crates/libsignal-jni">libsignal-jni 0.51.1</a></li>
+                    <li><a href="https://crates.io/crates/libsignal-node">libsignal-node 0.51.1</a></li>
                     <li><a href="https://crates.io/crates/signal-neon-futures">signal-neon-futures 0.1.0</a></li>
                     <li><a href="https://crates.io/crates/signal-neon-futures-tests">signal-neon-futures-tests 0.1.0</a></li>
                     <li><a href="https://crates.io/crates/libsignal-bridge">libsignal-bridge 0.1.0</a></li>
diff --git a/acknowledgments/acknowledgments.md b/acknowledgments/acknowledgments.md
index 6fb148da4..391927e4c 100644
--- a/acknowledgments/acknowledgments.md
+++ b/acknowledgments/acknowledgments.md
@@ -669,7 +669,7 @@ For more information on this, and how to apply and follow the GNU AGPL, see
 
 ```
 
-## attest 0.1.0, libsignal-ffi 0.51.0, libsignal-jni 0.51.0, libsignal-node 0.51.0, signal-neon-futures 0.1.0, signal-neon-futures-tests 0.1.0, libsignal-bridge 0.1.0, libsignal-bridge-macros 0.1.0, libsignal-core 0.1.0, signal-crypto 0.1.0, device-transfer 0.1.0, signal-media 0.1.0, libsignal-message-backup 0.1.0, libsignal-message-backup-macros 0.1.0, libsignal-net 0.1.0, signal-pin 0.1.0, poksho 0.7.0, libsignal-protocol 0.1.0, libsignal-svr3 0.1.0, usernames 0.1.0, zkcredential 0.1.0, zkgroup 0.9.0
+## attest 0.1.0, libsignal-ffi 0.51.1, libsignal-jni 0.51.1, libsignal-node 0.51.1, signal-neon-futures 0.1.0, signal-neon-futures-tests 0.1.0, libsignal-bridge 0.1.0, libsignal-bridge-macros 0.1.0, libsignal-core 0.1.0, signal-crypto 0.1.0, device-transfer 0.1.0, signal-media 0.1.0, libsignal-message-backup 0.1.0, libsignal-message-backup-macros 0.1.0, libsignal-net 0.1.0, signal-pin 0.1.0, poksho 0.7.0, libsignal-protocol 0.1.0, libsignal-svr3 0.1.0, usernames 0.1.0, zkcredential 0.1.0, zkgroup 0.9.0
 
 ```
 GNU AFFERO GENERAL PUBLIC LICENSE
diff --git a/acknowledgments/acknowledgments.plist b/acknowledgments/acknowledgments.plist
index 3177721da..258aa49fd 100644
--- a/acknowledgments/acknowledgments.plist
+++ b/acknowledgments/acknowledgments.plist
@@ -924,7 +924,7 @@ You should also get your employer (if you work as a programmer) or school, if an
 			<key>License</key>
 			<string>GNU Affero General Public License v3.0</string>
 			<key>Title</key>
-			<string>attest 0.1.0, libsignal-ffi 0.51.0, libsignal-jni 0.51.0, libsignal-node 0.51.0, signal-neon-futures 0.1.0, signal-neon-futures-tests 0.1.0, libsignal-bridge 0.1.0, libsignal-bridge-macros 0.1.0, libsignal-core 0.1.0, signal-crypto 0.1.0, device-transfer 0.1.0, signal-media 0.1.0, libsignal-message-backup 0.1.0, libsignal-message-backup-macros 0.1.0, libsignal-net 0.1.0, signal-pin 0.1.0, poksho 0.7.0, libsignal-protocol 0.1.0, libsignal-svr3 0.1.0, usernames 0.1.0, zkcredential 0.1.0, zkgroup 0.9.0</string>
+			<string>attest 0.1.0, libsignal-ffi 0.51.1, libsignal-jni 0.51.1, libsignal-node 0.51.1, signal-neon-futures 0.1.0, signal-neon-futures-tests 0.1.0, libsignal-bridge 0.1.0, libsignal-bridge-macros 0.1.0, libsignal-core 0.1.0, signal-crypto 0.1.0, device-transfer 0.1.0, signal-media 0.1.0, libsignal-message-backup 0.1.0, libsignal-message-backup-macros 0.1.0, libsignal-net 0.1.0, signal-pin 0.1.0, poksho 0.7.0, libsignal-protocol 0.1.0, libsignal-svr3 0.1.0, usernames 0.1.0, zkcredential 0.1.0, zkgroup 0.9.0</string>
 			<key>Type</key>
 			<string>PSGroupSpecifier</string>
 		</dict>
diff --git a/java/build.gradle b/java/build.gradle
index 7897c4794..d3f534ae4 100644
--- a/java/build.gradle
+++ b/java/build.gradle
@@ -6,7 +6,7 @@ plugins {
 }
 
 allprojects {
-    version = "0.51.0"
+    version = "0.51.1"
     group   = "org.signal"
 }
 
diff --git a/java/code_size.json b/java/code_size.json
index 1a99e3132..57f2f123e 100644
--- a/java/code_size.json
+++ b/java/code_size.json
@@ -89,5 +89,6 @@
     { "version": "v0.48.0", "size": 4897560 },
     { "version": "v0.49.0", "size": 4748912 },
     { "version": "v0.50.0", "size": 4751592 },
-    { "version": "v0.51.0", "size": 4732632 }
+    { "version": "v0.51.0", "size": 4732632 },
+    { "version": "v0.51.1", "size": 4637688 }
 ]
diff --git a/node/package.json b/node/package.json
index b41ed8544..c58c95936 100644
--- a/node/package.json
+++ b/node/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@signalapp/libsignal-client",
-  "version": "0.51.0",
+  "version": "0.51.1",
   "license": "AGPL-3.0-only",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
diff --git a/rust/bridge/ffi/Cargo.toml b/rust/bridge/ffi/Cargo.toml
index f796294ad..44719f406 100644
--- a/rust/bridge/ffi/Cargo.toml
+++ b/rust/bridge/ffi/Cargo.toml
@@ -5,7 +5,7 @@
 
 [package]
 name = "libsignal-ffi"
-version = "0.51.0"
+version = "0.51.1"
 authors = ["Signal Messenger LLC"]
 edition = "2021"
 license = "AGPL-3.0-only"
diff --git a/rust/bridge/jni/Cargo.toml b/rust/bridge/jni/Cargo.toml
index 0441c5709..fb31e2f78 100644
--- a/rust/bridge/jni/Cargo.toml
+++ b/rust/bridge/jni/Cargo.toml
@@ -5,7 +5,7 @@
 
 [package]
 name = "libsignal-jni"
-version = "0.51.0"
+version = "0.51.1"
 authors = ["Signal Messenger LLC"]
 edition = "2021"
 license = "AGPL-3.0-only"
diff --git a/rust/bridge/node/Cargo.toml b/rust/bridge/node/Cargo.toml
index 1f96582e0..82f71a27d 100644
--- a/rust/bridge/node/Cargo.toml
+++ b/rust/bridge/node/Cargo.toml
@@ -5,7 +5,7 @@
 
 [package]
 name = "libsignal-node"
-version = "0.51.0"
+version = "0.51.1"
 authors = ["Signal Messenger LLC"]
 license = "AGPL-3.0-only"
 edition = "2021"
diff --git a/rust/core/src/version.rs b/rust/core/src/version.rs
index 58097caa9..eb5ac834e 100644
--- a/rust/core/src/version.rs
+++ b/rust/core/src/version.rs
@@ -5,4 +5,4 @@
 
 // The value of this constant is updated by the script
 // and should not be manually modified
-pub const VERSION: &str = "0.51.0";
+pub const VERSION: &str = "0.51.1";