diff --git a/Cargo.lock b/Cargo.lock
index 7a0fc9c..f3934a7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -299,8 +299,8 @@ checksum = "e8c02a5121d4ea3eb16a80748c74f5549a5665e4c21333c6098f283870fbdea6"
 
 [[package]]
 name = "fayalite"
-version = "0.2.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#cb17913004259b6e0908a477a67e5a6b621b5c1c"
+version = "0.2.1"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#3d5d8c54b6f2b7bbb0a31458c00139359ca3006e"
 dependencies = [
  "bitvec",
  "blake3",
@@ -322,16 +322,16 @@ dependencies = [
 
 [[package]]
 name = "fayalite-proc-macros"
-version = "0.2.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#cb17913004259b6e0908a477a67e5a6b621b5c1c"
+version = "0.2.1"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#3d5d8c54b6f2b7bbb0a31458c00139359ca3006e"
 dependencies = [
  "fayalite-proc-macros-impl",
 ]
 
 [[package]]
 name = "fayalite-proc-macros-impl"
-version = "0.2.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#cb17913004259b6e0908a477a67e5a6b621b5c1c"
+version = "0.2.1"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#3d5d8c54b6f2b7bbb0a31458c00139359ca3006e"
 dependencies = [
  "base16ct",
  "num-bigint",
@@ -345,8 +345,8 @@ dependencies = [
 
 [[package]]
 name = "fayalite-visit-gen"
-version = "0.2.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#cb17913004259b6e0908a477a67e5a6b621b5c1c"
+version = "0.2.1"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#3d5d8c54b6f2b7bbb0a31458c00139359ca3006e"
 dependencies = [
  "indexmap",
  "prettyplease",
diff --git a/Cargo.toml b/Cargo.toml
index 97ebec3..6853484 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,4 +14,4 @@ categories = []
 rust-version = "1.79"
 
 [workspace.dependencies]
-fayalite = { git = "https://git.libre-chip.org/libre-chip/fayalite.git", version = "0.2.0", branch = "master" }
+fayalite = { git = "https://git.libre-chip.org/libre-chip/fayalite.git", version = "0.2.1", branch = "master" }