diff --git a/Podfile.lock b/Podfile.lock
index 3073b5fb7a..781ba4346b 100644
--- a/Podfile.lock
+++ b/Podfile.lock
@@ -110,10 +110,10 @@ PODS:
     - SignalClient
     - SignalCoreKit
     - SwiftProtobuf
-  - SignalRingRTC (2.13.5):
+  - SignalRingRTC (2.13.6):
     - SignalCoreKit
-    - SignalRingRTC/WebRTC (= 2.13.5)
-  - SignalRingRTC/WebRTC (2.13.5):
+    - SignalRingRTC/WebRTC (= 2.13.6)
+  - SignalRingRTC/WebRTC (2.13.6):
     - SignalCoreKit
   - SignalServiceKit (0.9.0):
     - AFNetworking/NSURLSession
@@ -403,7 +403,7 @@ SPEC CHECKSUMS:
   SignalClient: 5e281d5917af94036553debe8450b209d603c280
   SignalCoreKit: 87da14c58d57760793b892ff03838c5ef2ce1167
   SignalMetadataKit: eb928ec98376ab5a6ef2108a7fcd3b2d792b8c65
-  SignalRingRTC: 1ff0e861edf4e3cbfc15654cef2ec58ad21de874
+  SignalRingRTC: 07e16d4ba53c0bb49372bce6ecfa253ef77033c1
   SignalServiceKit: aaaad497e0597ea5049acfe04ac78cbc6e271583
   SQLCipher: d305a7bd9af4b64f095c79bdc1a1fa50f2a15116
   SSZipArchive: 41455d4b8d2b6ab93990820b50dc697c2554a322
diff --git a/Signal/Signal-Info.plist b/Signal/Signal-Info.plist
index 45b4f86a25..d4d12ef082 100644
--- a/Signal/Signal-Info.plist
+++ b/Signal/Signal-Info.plist
@@ -5,7 +5,7 @@
 	<key>BuildDetails</key>
 	<dict>
 		<key>WebRTCCommit</key>
-		<string>4474816cb0427a9e0fa6528c294a864eb4d35aa0 Production build of v2.13.5</string>
+		<string>217f56000eb0155cd87f0a931fdf35aff51bd189 Production build of v2.13.6</string>
 	</dict>
 	<key>CFBundleDevelopmentRegion</key>
 	<string>en</string>
diff --git a/ThirdParty/RingRTC b/ThirdParty/RingRTC
index 2999e2f56f..4b4f735dcc 160000
--- a/ThirdParty/RingRTC
+++ b/ThirdParty/RingRTC
@@ -1 +1 @@
-Subproject commit 2999e2f56f19263e0a9b7b9107b274376a1761ea
+Subproject commit 4b4f735dccad6000f9103d4068f84feac0bb4028
diff --git a/ThirdParty/SignalRingRTC.podspec b/ThirdParty/SignalRingRTC.podspec
index 6ab6b9feb9..9d3e2bf439 100644
--- a/ThirdParty/SignalRingRTC.podspec
+++ b/ThirdParty/SignalRingRTC.podspec
@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = "SignalRingRTC"
-  s.version          = "2.13.5"
+  s.version          = "2.13.6"
   s.summary          = "A Swift & Objective-C library used by the Signal iOS app for WebRTC interactions."
 
   s.description      = <<-DESC
diff --git a/ThirdParty/WebRTC b/ThirdParty/WebRTC
index 4474816cb0..217f56000e 160000
--- a/ThirdParty/WebRTC
+++ b/ThirdParty/WebRTC
@@ -1 +1 @@
-Subproject commit 4474816cb0427a9e0fa6528c294a864eb4d35aa0
+Subproject commit 217f56000eb0155cd87f0a931fdf35aff51bd189