diff --git a/tools/compatibility-check/go.sum b/tools/compatibility-check/go.sum
index ddb92eed9..79fce2ea6 100644
--- a/tools/compatibility-check/go.sum
+++ b/tools/compatibility-check/go.sum
@@ -342,8 +342,7 @@ github.com/multiformats/go-varint v0.0.7 h1:sWSGR+f/eu5ABZA2ZpYKBILXTTs9JWpdEM/n
 github.com/multiformats/go-varint v0.0.7/go.mod h1:r8PUYw/fD/SjBCiKOoDlGF6QawOELpZAu9eioSos/OU=
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
-github.com/onflow/atree v0.8.1 h1:DAnPnL9/Ks3LaAnkQVokokTBG/znTW0DJfovDtJDhLI=
-github.com/onflow/atree v0.8.1/go.mod h1:FT6udJF9Q7VQTu3wknDhFX+VV4D44ZGdqtTAE5iztck=
+github.com/onflow/atree v0.9.0 h1:M+Z/UPwzv0/Yy7ChI5T1ZIHD3YN1cs/hxGEs/HWhzaY=
 github.com/onflow/atree v0.9.0/go.mod h1:FT6udJF9Q7VQTu3wknDhFX+VV4D44ZGdqtTAE5iztck=
 github.com/onflow/crypto v0.25.2 h1:GjHunqVt+vPcdqhxxhAXiMIF3YiLX7gTuTR5O+VG2ns=
 github.com/onflow/crypto v0.25.2/go.mod h1:fY7eLqUdMKV8EGOw301unP8h7PvLVy8/6gVR++/g0BY=