diff --git a/Cargo.lock b/Cargo.lock
index ad43a3c..c45930f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -305,7 +305,7 @@ checksum = "e8c02a5121d4ea3eb16a80748c74f5549a5665e4c21333c6098f283870fbdea6"
 [[package]]
 name = "fayalite"
 version = "0.3.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#fbe4585578a043829bfb4d5af087fc7f4bf010b8"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#c97b44d9d646a4aa64fcc046538fc2354bb708ee"
 dependencies = [
  "base64",
  "bitvec",
@@ -332,7 +332,7 @@ dependencies = [
 [[package]]
 name = "fayalite-proc-macros"
 version = "0.3.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#fbe4585578a043829bfb4d5af087fc7f4bf010b8"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#c97b44d9d646a4aa64fcc046538fc2354bb708ee"
 dependencies = [
  "fayalite-proc-macros-impl",
 ]
@@ -340,7 +340,7 @@ dependencies = [
 [[package]]
 name = "fayalite-proc-macros-impl"
 version = "0.3.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#fbe4585578a043829bfb4d5af087fc7f4bf010b8"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#c97b44d9d646a4aa64fcc046538fc2354bb708ee"
 dependencies = [
  "base16ct",
  "num-bigint",
@@ -355,7 +355,7 @@ dependencies = [
 [[package]]
 name = "fayalite-visit-gen"
 version = "0.3.0"
-source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#fbe4585578a043829bfb4d5af087fc7f4bf010b8"
+source = "git+https://git.libre-chip.org/libre-chip/fayalite.git?branch=master#c97b44d9d646a4aa64fcc046538fc2354bb708ee"
 dependencies = [
  "indexmap",
  "prettyplease",