diff --git a/Cargo.lock b/Cargo.lock
index b8be82f5c9..2995f0e0ed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2809,9 +2809,9 @@ checksum = "7655c9839580ee829dfacba1d1278c2b7883e50a277ff7541299489d6bdfdc45"
 
 [[package]]
 name = "is_debug"
-version = "1.0.2"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8ea828c9d6638a5bd3d8b14e37502b4d56cae910ccf8a5b7f51c7a0eb1d0508"
+checksum = "1fe266d2e243c931d8190177f20bf7f24eed45e96f39e87dc49a27b32d12d407"
 
 [[package]]
 name = "is_executable"
@@ -6631,13 +6631,14 @@ dependencies = [
 
 [[package]]
 name = "shadow-rs"
-version = "0.38.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69d433b5df1e1958a668457ebe4a9c5b7bcfe844f4eb2276ac43cf273baddd54"
+checksum = "6d5625ed609cf66d7e505e7d487aca815626dc4ebb6c0dd07637ca61a44651a6"
 dependencies = [
  "const_format",
  "is_debug",
  "time",
+ "tzdb",
 ]
 
 [[package]]
@@ -7473,6 +7474,32 @@ dependencies = [
  "syn 2.0.90",
 ]
 
+[[package]]
+name = "tz-rs"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1450bf2b99397e72070e7935c89facaa80092ac812502200375f1f7d33c71a1"
+
+[[package]]
+name = "tzdb"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0be2ea5956f295449f47c0b825c5e109022ff1a6a53bb4f77682a87c2341fbf5"
+dependencies = [
+ "iana-time-zone",
+ "tz-rs",
+ "tzdb_data",
+]
+
+[[package]]
+name = "tzdb_data"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0604b35c1f390a774fdb138cac75a99981078895d24bcab175987440bbff803b"
+dependencies = [
+ "tz-rs",
+]
+
 [[package]]
 name = "ucd-trie"
 version = "0.1.7"
diff --git a/crates/nu-cmd-lang/Cargo.toml b/crates/nu-cmd-lang/Cargo.toml
index 62beafd701..c580011981 100644
--- a/crates/nu-cmd-lang/Cargo.toml
+++ b/crates/nu-cmd-lang/Cargo.toml
@@ -21,10 +21,10 @@ nu-protocol = { path = "../nu-protocol", version = "0.103.1", default-features =
 nu-utils = { path = "../nu-utils", version = "0.103.1", default-features = false }
 
 itertools = { workspace = true }
-shadow-rs = { version = "0.38", default-features = false }
+shadow-rs = { version = "1.1", default-features = false }
 
 [build-dependencies]
-shadow-rs = { version = "0.38", default-features = false }
+shadow-rs = { version = "1.1", default-features = false, features = ["build"] }
 
 [dev-dependencies]
 quickcheck = { workspace = true }