diff --git a/cranelift/Cargo.toml b/cranelift/Cargo.toml
index 9716d48212..0ab09e1580 100644
--- a/cranelift/Cargo.toml
+++ b/cranelift/Cargo.toml
@@ -31,7 +31,7 @@ serde_derive = "1.0.8"
 term = "0.5.1"
 capstone = { version = "0.4", optional = true }
 wabt = { version = "0.4", optional = true }
-target-lexicon = "0.0.2"
+target-lexicon = "0.0.3"
 
 [features]
 default = ["disas", "wasm"]
diff --git a/cranelift/fuzz/Cargo.toml b/cranelift/fuzz/Cargo.toml
index e51dcb8672..3805d5f871 100644
--- a/cranelift/fuzz/Cargo.toml
+++ b/cranelift/fuzz/Cargo.toml
@@ -12,7 +12,7 @@ cargo-fuzz = "*"
 binaryen = { git = "https://github.com/pepyakin/binaryen-rs.git" }
 libfuzzer-sys = { git = "https://github.com/rust-fuzz/libfuzzer-sys.git" }
 cranelift-wasm = { path = "../lib/wasm" }
-target-lexicon = "0.0.2"
+target-lexicon = "0.0.3"
 
 # Prevent this from interfering with workspaces
 [workspace]
diff --git a/lib/codegen/Cargo.toml b/lib/codegen/Cargo.toml
index 0a7488f8d8..c60de2b5b5 100644
--- a/lib/codegen/Cargo.toml
+++ b/lib/codegen/Cargo.toml
@@ -15,7 +15,7 @@ cranelift-entity = { path = "../entity", version = "0.14.0", default-features =
 failure = { version = "0.1.1", default-features = false, features = ["derive"] }
 failure_derive = { version = "0.1.1", default-features = false }
 hashmap_core = { version = "0.1.8", optional = true }
-target-lexicon = { version = "0.0.2", default-features = false }
+target-lexicon = { version = "0.0.3", default-features = false }
 # It is a goal of the cranelift-codegen crate to have minimal external dependencies.
 # Please don't add any unless they are essential to the task of creating binary
 # machine code. Integration tests that need external dependencies can be
diff --git a/lib/faerie/Cargo.toml b/lib/faerie/Cargo.toml
index f5e4914535..618163fe2d 100644
--- a/lib/faerie/Cargo.toml
+++ b/lib/faerie/Cargo.toml
@@ -14,7 +14,7 @@ cranelift-module = { path = "../module", version = "0.14.0" }
 faerie = "0.4.2"
 goblin = "0.0.15"
 failure = "0.1.1"
-target-lexicon = "0.0.2"
+target-lexicon = "0.0.3"
 
 [badges]
 maintenance = { status = "experimental" }
diff --git a/lib/native/Cargo.toml b/lib/native/Cargo.toml
index a1c89a9f60..7b4e3d0fef 100644
--- a/lib/native/Cargo.toml
+++ b/lib/native/Cargo.toml
@@ -9,7 +9,7 @@ readme = "README.md"
 
 [dependencies]
 cranelift-codegen = { path = "../codegen", version = "0.14.0", default-features = false }
-target-lexicon = { version = "0.0.2", default-features = false }
+target-lexicon = { version = "0.0.3", default-features = false }
 
 [target.'cfg(any(target_arch = "x86", target_arch = "x86_64"))'.dependencies]
 # Due to https://github.com/gz/rust-cpuid/issues/27, stay at 3.x for now.
diff --git a/lib/reader/Cargo.toml b/lib/reader/Cargo.toml
index 32ee8cb3b1..038347ca25 100644
--- a/lib/reader/Cargo.toml
+++ b/lib/reader/Cargo.toml
@@ -10,7 +10,7 @@ readme = "README.md"
 
 [dependencies]
 cranelift-codegen = { path = "../codegen", version = "0.14.0" }
-target-lexicon = "0.0.2"
+target-lexicon = "0.0.3"
 
 [badges]
 maintenance = { status = "experimental" }
diff --git a/lib/simplejit/Cargo.toml b/lib/simplejit/Cargo.toml
index 576d7b98cf..571c063ed7 100644
--- a/lib/simplejit/Cargo.toml
+++ b/lib/simplejit/Cargo.toml
@@ -13,9 +13,9 @@ cranelift-codegen = { path = "../codegen", version = "0.14.0", default-features
 cranelift-module = { path = "../module", version = "0.14.0", default-features = false }
 cranelift-native = { path = "../native", version = "0.14.0", default-features = false }
 region = "0.3.0"
-libc = { version = "0.2.40", default-features = false }
-errno = "0.2.3"
-target-lexicon = { version = "0.0.2", default-features = false }
+libc = { version = "0.2.42", default-features = false }
+errno = "0.2.4"
+target-lexicon = { version = "0.0.3", default-features = false }
 
 [target.'cfg(target_os = "windows")'.dependencies]
 winapi = { version = "0.3", features = ["winbase", "memoryapi"] }
diff --git a/lib/wasm/Cargo.toml b/lib/wasm/Cargo.toml
index fb0b8166cc..d6c47d2645 100644
--- a/lib/wasm/Cargo.toml
+++ b/lib/wasm/Cargo.toml
@@ -15,7 +15,7 @@ cranelift-frontend = { path = "../frontend", version = "0.14.0", default-feature
 hashmap_core = { version = "0.1.8", optional = true }
 failure = { version = "0.1.1", default-features = false, features = ["derive"] }
 failure_derive = { version = "0.1.1", default-features = false }
-target-lexicon = { version = "0.0.2", default-features = false }
+target-lexicon = { version = "0.0.3", default-features = false }
 
 [dev-dependencies]
 wabt = "0.4"