Update AVM to research-v7.0.1

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 649f4a2..1184f69 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -57,6 +57,7 @@
 
 ### Changed since 1.0.0
 * Update aom.cmd: v3.9.0
+* Update avm.cmd: research-v7.0.1
 * Update dav1d.cmd: 1.4.2
 * Update libgav1.cmd: v0.19.0
 * Update libxml2.cmd: v2.12.6
diff --git a/cmake/Modules/LocalAom.cmake b/cmake/Modules/LocalAom.cmake
index a9339b9..1b09fea 100644
--- a/cmake/Modules/LocalAom.cmake
+++ b/cmake/Modules/LocalAom.cmake
@@ -1,5 +1,5 @@
 set(AVIF_LOCAL_AOM_GIT_TAG v3.9.0)
-set(AVIF_LOCAL_AVM_GIT_TAG research-v6.0.0)
+set(AVIF_LOCAL_AVM_GIT_TAG research-v7.0.1)
 
 if(AVIF_CODEC_AVM)
     # Building the avm repository generates files such as "libaom.a" because it is a fork of aom,
diff --git a/ext/avm.cmd b/ext/avm.cmd
index 57ece9c..bc89a26 100755
--- a/ext/avm.cmd
+++ b/ext/avm.cmd
@@ -8,7 +8,7 @@
 : # If you're running this on Windows, be sure you've already run this (from your VC2019 install dir):
 : #     "C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Auxiliary\Build\vcvars64.bat"
 
-git clone -b research-v6.0.0 --depth 1 https://gitlab.com/AOMediaCodec/avm.git
+git clone -b research-v7.0.1 --depth 1 https://gitlab.com/AOMediaCodec/avm.git
 
 cd avm