diff --git a/Cargo.lock b/Cargo.lock
index 3a45dcb381..b2ba00e408 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3815,7 +3815,7 @@ dependencies = [
  "ena",
  "is-terminal",
  "itertools 0.10.5",
- "lalrpop-util",
+ "lalrpop-util 0.19.12",
  "petgraph",
  "regex",
  "regex-syntax 0.6.29",
@@ -3831,6 +3831,12 @@ version = "0.19.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3c48237b9604c5a4702de6b824e02006c3214327564636aef27c1028a8fa0ed"
 
+[[package]]
+name = "lalrpop-util"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f35c735096c0293d313e8f2a641627472b83d01b937177fe76e5e2708d31e0d"
+
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -5385,7 +5391,7 @@ dependencies = [
  "inout",
  "ipnetwork",
  "itertools 0.10.5",
- "lalrpop-util",
+ "lalrpop-util 0.20.0",
  "lazy_static",
  "libc",
  "log",
@@ -6263,7 +6269,7 @@ dependencies = [
  "indoc 1.0.9",
  "js-sys",
  "lalrpop",
- "lalrpop-util",
+ "lalrpop-util 0.19.12",
  "serde",
  "serde_derive",
  "strum_macros 0.24.3",
diff --git a/workspace-hack/Cargo.toml b/workspace-hack/Cargo.toml
index 820b2d2336..dd7b7691ec 100644
--- a/workspace-hack/Cargo.toml
+++ b/workspace-hack/Cargo.toml
@@ -54,7 +54,7 @@ indexmap = { version = "2.0.0", features = ["serde"] }
 inout = { version = "0.1.3", default-features = false, features = ["std"] }
 ipnetwork = { version = "0.20.0", features = ["schemars"] }
 itertools = { version = "0.10.5" }
-lalrpop-util = { version = "0.19.12" }
+lalrpop-util = { version = "0.20.0" }
 lazy_static = { version = "1.4.0", default-features = false, features = ["spin_no_std"] }
 libc = { version = "0.2.148", features = ["extra_traits"] }
 log = { version = "0.4.20", default-features = false, features = ["std"] }
@@ -148,7 +148,7 @@ indexmap = { version = "2.0.0", features = ["serde"] }
 inout = { version = "0.1.3", default-features = false, features = ["std"] }
 ipnetwork = { version = "0.20.0", features = ["schemars"] }
 itertools = { version = "0.10.5" }
-lalrpop-util = { version = "0.19.12" }
+lalrpop-util = { version = "0.20.0" }
 lazy_static = { version = "1.4.0", default-features = false, features = ["spin_no_std"] }
 libc = { version = "0.2.148", features = ["extra_traits"] }
 log = { version = "0.4.20", default-features = false, features = ["std"] }