diff --git a/VERSION b/VERSION
index 1534ff69..739778a3 100644
--- a/VERSION
+++ b/VERSION
@@ -2,10 +2,10 @@ CCACHE_VERSION=4.6
 
 # WebRTC doesn't have its own versioning, so we use Chromium versions:
 # https://chromiumdash.appspot.com/releases
-WEBRTC_VERSION=108.0.5359.124
+WEBRTC_VERSION=109.0.5414.74
 # Look for the concrete revision for WebRTC in:
 # https://chromium.googlesource.com/chromium/src/+/refs/tags/<WEBRTC_VERSION>/DEPS
-WEBRTC_COMMIT=93081d594f7efff72958a79251f53731b99e902b
+WEBRTC_COMMIT=4e8a5ac68e8a4ae0588f54f2fdb8cbd1eb5fa50d
 
 PACKAGE_NAMES= \
   linux-arm64 \
diff --git a/build/android/Makefile b/build/android/Makefile
index fcbfd16f..2d0bcc44 100644
--- a/build/android/Makefile
+++ b/build/android/Makefile
@@ -59,6 +59,7 @@ patch: common-patch
 	patch -p2 < $(PATCH_DIR)/disable_use_hermetic_xcode_on_linux.patch && \
 	patch -p2 < $(PATCH_DIR)/android_version.patch && \
 	patch -p2 < $(PATCH_DIR)/android_use_libunwind.patch && \
+	patch -p2 < $(PATCH_DIR)/android_revert_use-relative-vtable-ABI.patch && \
 	$(SCRIPTS_DIR)/generate_android_version.sh $(SRC_DIR) $(WEBRTC_COMMIT) $(WEBRTC_VERSION)
 
 
diff --git a/instrumentisto-libwebrtc-bin.podspec b/instrumentisto-libwebrtc-bin.podspec
index 4348b6b6..a619b71c 100644
--- a/instrumentisto-libwebrtc-bin.podspec
+++ b/instrumentisto-libwebrtc-bin.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name = "instrumentisto-libwebrtc-bin"
-  spec.version = "108.0.5359.124"
+  spec.version = "109.0.5414.74"
   spec.summary = "Pre-compiled `libwebrtc` library for Darwin used by Medea Flutter-WebRTC."
 
   spec.homepage = "https://github.com/instrumentisto/libwebrtc-bin"
@@ -8,7 +8,7 @@ Pod::Spec.new do |spec|
   spec.author = { 'Instrumentisto Team' => 'developer@instrumentisto.com' }
   spec.ios.deployment_target = '10.0'
 
-  spec.source = { :http => "https://github.com/instrumentisto/libwebrtc-bin/releases/download/108.0.5359.124/libwebrtc-ios.zip" }
+  spec.source = { :http => "https://github.com/instrumentisto/libwebrtc-bin/releases/download/109.0.5414.74/libwebrtc-ios.zip" }
   spec.vendored_frameworks = "WebRTC.xcframework"
 
   spec.pod_target_xcconfig = {
diff --git a/patch/android_revert_use-relative-vtable-ABI.patch b/patch/android_revert_use-relative-vtable-ABI.patch
new file mode 100644
index 00000000..e1e85674
--- /dev/null
+++ b/patch/android_revert_use-relative-vtable-ABI.patch
@@ -0,0 +1,18 @@
+diff --git a/src/build/config/android/BUILD.gn b/src/build/config/android/BUILD.gn
+index f8d2e95c0..efdd3826e 100644
+--- a/src/build/config/android/BUILD.gn
++++ b/src/build/config/android/BUILD.gn
+@@ -45,13 +45,6 @@ config("compiler") {
+     # by shrinking the alignment gap between segments. This also causes all
+     # segments to be mapped adjacently, which breakpad relies on.
+     ldflags += [ "-Wl,-z,max-page-size=4096" ]
+-
+-    # Use non-standard (non-Itanium) ABI for Android64. This shrinks vtables
+-    # in half and places them to .rodata, which greatly improves memory
+-    # footprint. It should be safe, assuming all of C++ in Chromium is
+-    # compiled with this flag.
+-    cflags_cc = [ "-fexperimental-relative-c++-abi-vtables" ]
+-    ldflags += [ "-fexperimental-relative-c++-abi-vtables" ]
+   }
+
+   if (current_cpu == "arm64") {
diff --git a/scripts/fetch_webrtc.sh b/scripts/fetch_webrtc.sh
index 22ad7cf8..405128ed 100755
--- a/scripts/fetch_webrtc.sh
+++ b/scripts/fetch_webrtc.sh
@@ -27,6 +27,11 @@ if [ -f "$WEBRTC_DIR/.gclient" ]; then
     git reset --hard;
     git clean -xdf;
   fi
+  if [ -d "$WEBRTC_DIR/src/buildtools" ]; then
+    cd "$WEBRTC_DIR/src/buildtools";
+    git reset --hard;
+    git clean -xdf;
+  fi
 else
   echo "Getting WebRTC...";
   rm -f "$DEPOT_TOOLS_DIR/metrics.cfg"