diff --git a/crates/indexmap/.android-checksum.json b/crates/indexmap/.android-checksum.json
index ea581bc..040560f 100644
--- a/crates/indexmap/.android-checksum.json
+++ b/crates/indexmap/.android-checksum.json
@@ -1 +1 @@
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\ No newline at end of file
+{"package":null,"files":{"src/rustc.rs":"22dc9e79beda69b42314fe8acd8cab747417958eee70547c050195f87c6a4bb9",".cargo-checksum.json":"5a699d784a479fd4a8d53ec2184a636ddfd66d3273703ebe56e00217a9f3a7de","MODULE_LICENSE_APACHE2":"0d6f8afa3940b7f06bebee651376d43bc8b0d5b437337be2696d30377451e93a","LICENSE-APACHE":"3c7cd2396b5b772507febd2615d3d5a55b80103845037df77c87ba6e64872f2c","src/equivalent.rs":"24a577eab887785c73773f2e81c183c1e046d587d1c6bcfd2a112c424016809f","src/arbitrary.rs":"72d4d368625bae582b8e5e99410e0f6788aa81e8d60533f7802a117e545ab24e","src/map/core/raw.rs":"158558d91fef0488740c3cf284ebfb6d4060d013d256441d1e2e1a2161b5612e","src/map.rs":"b80df0f3a296eb4c55025d94045d5cbdaecbb62539853a58cadbff576983523a","tests/macros_full_path.rs":"9d7f6946a5fee74ecfa3ee639709ee62f5d679d6d3daa489564bede93ebb9c5b","src/serde.rs":"7ff3628aadb1e18d3be397a2e411e83441a5f4919ef534594aea036e19d80b4e","tests/equivalent_trait.rs":"13bb1ce6a5c2deaafb6e8bfed2b714526fb828b75e9e72a2cc4c12fcc4f18fe5","LICENSE":"2515f709b2a0980f56ed7c516f6e8efac2b76c0e257c6eef2517c78c86b30772","src/mutable_keys.rs":"6549b24574c164496478a921fe210f150fd04a7232cdbde13110567f7951d948","src/util.rs":"c46ba67cc480de91669a64e457b6e9cb3d0df8eff7dc461021e6fe82bd536556","Android.bp":"16f263ca1b96b451c4d1cf465e757be410b48dc2a9c4489463f6e1a0c5694c57","src/set.rs":"050087a761129192f9746ff73c86c08712e0fd8e1845b865b7ab1f7a9cdf5aff","LICENSE-MIT":"2515f709b2a0980f56ed7c516f6e8efac2b76c0e257c6eef2517c78c86b30772","src/map/core.rs":"05b7dc65ebea91f6473dfd23d9713cf3e3a339472e1d2e864e827865f78a8548","tests/quick.rs":"228d779d1a982b2cc6e2950ee1eab0f881c47abe3fe642936f80cdd9a7e63aa3","METADATA":"faf270491033dc138f4b406a919867ba131d5037a6e7597ba93ba54ffcf709ad","tests/tests.rs":"a1ad89911783895bdd5e8075847db2734f21abe35a061a2f550b0ac14e7f841d","RELEASES.md":"7d8fab27861edfebc18099525f886538691290fb83bcee5bf7058d62ab4ba0dc","cargo_embargo.json":"a54851548018ae62fb6d559c5a797f6bbc14d1f65863b3fb2717ea8d241244b1","benches/faststring.rs":"425791a505a18c35dd25097f5ba13e4ed2142f1282cc37fe6b559721529e968c","Cargo.toml":"0ccb87616b51bedb3dcd3028c93e5e8c35a421a010c41d2c67f201d6f325e39a","build.rs":"202cb78b6410a2a8d0071ae56622205d7d370f13d5cf6bae65ae3b85dc78f0b6","benches/bench.rs":"d2a577471243f37761150214bf61dd8c87971141fd4b2f13a4b095dbb2a9a181","src/serde_seq.rs":"89560983ece49a83c78b1c1b813a4feb24ee086a04063bc6a2536dd4408e0c98","src/rayon/set.rs":"e742005a92c953f99acdff3f6f98ca49acce8a65a477dc851854b5f3c791787e","README.md":"fc2142a1bfb0839b4ec9bfaa59c46b0c5126d1e91728d2a74778c5b6e2cf3365","src/rayon/mod.rs":"82e6ff1ea12b6bfd6f61cc0681c0e8090dd6b063f0441e8709415af31d87019a","src/macros.rs":"cd272b1f557e18b66ba6f755adabc2184d5609ef420495b5b6ad6ec9551c05d5","src/rayon/map.rs":"d31f5deba25c53cc6f69ea9cf56cf47609d25bb7d5a4b2b86cd2f03ff4ebccad","src/lib.rs":"a37eef499cdc3532e0a210a27b94e58a678b364ae9624fb58a7c37d49fcaf269"}}
\ No newline at end of file
diff --git a/crates/indexmap/.cargo-checksum.json b/crates/indexmap/.cargo-checksum.json
index 1f09ab5..0f44683 100644
--- a/crates/indexmap/.cargo-checksum.json
+++ b/crates/indexmap/.cargo-checksum.json
@@ -1 +1 @@
-{"files":{"Cargo.toml":"c77d3a8863367bbd5e9a6da5d8f100515da5e5a1441c293cbc09ffd947b7302b","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"ecc269ef87fd38a1d98e30bfac9ba964a9dbd9315c3770fed98d4d7cb5882055","README.md":"f8b02aa7c20fc0f5bc13de9e9e78899ec8cdbc16c2db880a1d0bc14c25b07542","RELEASES.md":"38d29c78198505ec88702c1ba723d087a775fcda6559da1842b6f17a9cdf6a71","benches/bench.rs":"3b2900abbc9e8a60af78b0395222ee75e86bc68519a0f38477387d1572eed397","benches/faststring.rs":"5fdd6cdb19d0557ed58f241e809a240cf8939d9e5b87a72d5f127f81ab98380b","build.rs":"558b4d0b9e9b3a44f7e1a2b69f7a7567ea721cd45cb54f4e458e850bf702f35c","src/arbitrary.rs":"bb8bda10f686abe57eef1446d3fc3fc6fb251f95629b28c20e620a4838c43db8","src/equivalent.rs":"2e6ae24ef09a09b917f4e2b0f6288f901878e42f5080f61b1bd1afdcc90aba87","src/lib.rs":"ea2cbe4f6cc2c4a75f42c9fc936503e6bee0f136c60f6811a2a9907ed8886443","src/macros.rs":"80c22f630e7f81e6fa663ca4c9e50cf5f332c8905d72d1338bd16f24eb353c2a","src/map.rs":"2e9cbfa240865cfd6b6b972bdbdb39283e6302dd2d0d72b3c2bfce4414bf5729","src/map/core.rs":"8422cd774c5db7d83cdeb0c5836c10f29caa1bee8d95b0d674b01b32e7ce80d8","src/map/core/raw.rs":"4e5fac4fecccc352268351d8b1f82b345067b5c029bba7e6ab88e8f8bc799c6a","src/mutable_keys.rs":"a919065b59000286eb11c7d46f6896bf0a1d484c9dac5e61d80bb8990c9fbedb","src/rayon/map.rs":"1a508c7c95c5d56113b851f7ce140d62ad541f1c6129352a7ec62d5bea7af4a1","src/rayon/mod.rs":"019e9379ccab57a299ab5b5a2c0efc7561b77a715a5afe8f797c7e8330c6206c","src/rayon/set.rs":"ba00e88e90fb7ab803589f99f24b595d60309e541aae3d01fdde21bff3840194","src/rustc.rs":"fe7a348c5a10a66880cb6c737593fe79d3b6de40f44ba0d7b89204aa95e14a3a","src/serde.rs":"d45ec8fb9c02594ca6f2e9b20764778b2b4193a24a52f1e233160a33efc6e683","src/serde_seq.rs":"c54a52fa607b6ccddda1e76e829778ca304c49b5f434edc5e582a5386c35d662","src/set.rs":"0a57affb623fa6b28df18cc14841e4f076cbd1da5c809635d202f865640af1ee","src/util.rs":"ab712bce71b54cf2763e6010e64bb5944d1d59ce15e2f2beffa7ceed204d6a68","tests/equivalent_trait.rs":"efe9393069e3cfc893d2c9c0343679979578e437fdb98a10baefeced027ba310","tests/macros_full_path.rs":"c33c86d7341581fdd08e2e6375a4afca507fa603540c54a3b9e51c4cd011cd71","tests/quick.rs":"1addbc6cbcb1aae5b8bde0fb0e18197d947e8f13244e4ae7ebf97bdda00eafea","tests/tests.rs":"f6dbeeb0e2950402b0e66ac52bf74c9e4197d3c5d9c0dde64a7998a2ef74d327"},"package":"1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"}
\ No newline at end of file
+{"files":{"Cargo.toml":"1290d383adfdcd24f158a4619afb5547d633c83c0a1ab3b5c1ee0dabe4fb1f36","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"ecc269ef87fd38a1d98e30bfac9ba964a9dbd9315c3770fed98d4d7cb5882055","README.md":"f8b02aa7c20fc0f5bc13de9e9e78899ec8cdbc16c2db880a1d0bc14c25b07542","RELEASES.md":"85d9d9bc78e94df7ce90300bb94099b9ab2696d1b3f6b815c22761522878e679","benches/bench.rs":"3b2900abbc9e8a60af78b0395222ee75e86bc68519a0f38477387d1572eed397","benches/faststring.rs":"5fdd6cdb19d0557ed58f241e809a240cf8939d9e5b87a72d5f127f81ab98380b","build.rs":"558b4d0b9e9b3a44f7e1a2b69f7a7567ea721cd45cb54f4e458e850bf702f35c","src/arbitrary.rs":"bb8bda10f686abe57eef1446d3fc3fc6fb251f95629b28c20e620a4838c43db8","src/equivalent.rs":"2e6ae24ef09a09b917f4e2b0f6288f901878e42f5080f61b1bd1afdcc90aba87","src/lib.rs":"ea2cbe4f6cc2c4a75f42c9fc936503e6bee0f136c60f6811a2a9907ed8886443","src/macros.rs":"80c22f630e7f81e6fa663ca4c9e50cf5f332c8905d72d1338bd16f24eb353c2a","src/map.rs":"2e9cbfa240865cfd6b6b972bdbdb39283e6302dd2d0d72b3c2bfce4414bf5729","src/map/core.rs":"8422cd774c5db7d83cdeb0c5836c10f29caa1bee8d95b0d674b01b32e7ce80d8","src/map/core/raw.rs":"4e5fac4fecccc352268351d8b1f82b345067b5c029bba7e6ab88e8f8bc799c6a","src/mutable_keys.rs":"a919065b59000286eb11c7d46f6896bf0a1d484c9dac5e61d80bb8990c9fbedb","src/rayon/map.rs":"1a508c7c95c5d56113b851f7ce140d62ad541f1c6129352a7ec62d5bea7af4a1","src/rayon/mod.rs":"019e9379ccab57a299ab5b5a2c0efc7561b77a715a5afe8f797c7e8330c6206c","src/rayon/set.rs":"ba00e88e90fb7ab803589f99f24b595d60309e541aae3d01fdde21bff3840194","src/rustc.rs":"fe7a348c5a10a66880cb6c737593fe79d3b6de40f44ba0d7b89204aa95e14a3a","src/serde.rs":"d45ec8fb9c02594ca6f2e9b20764778b2b4193a24a52f1e233160a33efc6e683","src/serde_seq.rs":"c54a52fa607b6ccddda1e76e829778ca304c49b5f434edc5e582a5386c35d662","src/set.rs":"0a57affb623fa6b28df18cc14841e4f076cbd1da5c809635d202f865640af1ee","src/util.rs":"ab712bce71b54cf2763e6010e64bb5944d1d59ce15e2f2beffa7ceed204d6a68","tests/equivalent_trait.rs":"efe9393069e3cfc893d2c9c0343679979578e437fdb98a10baefeced027ba310","tests/macros_full_path.rs":"c33c86d7341581fdd08e2e6375a4afca507fa603540c54a3b9e51c4cd011cd71","tests/quick.rs":"1addbc6cbcb1aae5b8bde0fb0e18197d947e8f13244e4ae7ebf97bdda00eafea","tests/tests.rs":"f6dbeeb0e2950402b0e66ac52bf74c9e4197d3c5d9c0dde64a7998a2ef74d327"},"package":"bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"}
\ No newline at end of file
diff --git a/crates/indexmap/Android.bp b/crates/indexmap/Android.bp
index 0991f07..33c070e 100644
--- a/crates/indexmap/Android.bp
+++ b/crates/indexmap/Android.bp
@@ -18,7 +18,7 @@
     host_supported: true,
     crate_name: "indexmap",
     cargo_env_compat: true,
-    cargo_pkg_version: "1.9.2",
+    cargo_pkg_version: "1.9.3",
     crate_root: "src/lib.rs",
     edition: "2021",
     features: [
diff --git a/crates/indexmap/Cargo.toml b/crates/indexmap/Cargo.toml
index 437a36e..28f3618 100644
--- a/crates/indexmap/Cargo.toml
+++ b/crates/indexmap/Cargo.toml
@@ -13,7 +13,7 @@
 edition = "2021"
 rust-version = "1.56"
 name = "indexmap"
-version = "1.9.2"
+version = "1.9.3"
 description = "A hash table with consistent order and fast iteration."
 documentation = "https://docs.rs/indexmap/"
 readme = "README.md"
@@ -66,8 +66,9 @@
 optional = true
 
 [dependencies.rustc-rayon]
-version = "0.4"
+version = "0.5"
 optional = true
+package = "rustc-rayon"
 
 [dependencies.serde]
 version = "1.0"
diff --git a/crates/indexmap/METADATA b/crates/indexmap/METADATA
index 4a86099..7f77298 100644
--- a/crates/indexmap/METADATA
+++ b/crates/indexmap/METADATA
@@ -1,17 +1,17 @@
 name: "indexmap"
 description: "A hash table with consistent order and fast iteration."
 third_party {
-  version: "1.9.2"
+  version: "1.9.3"
   license_type: NOTICE
   last_upgrade_date {
-    year: 2022
+    year: 2024
     month: 12
-    day: 12
+    day: 19
   }
   homepage: "https://crates.io/crates/indexmap"
   identifier {
     type: "Archive"
-    value: "https://static.crates.io/crates/indexmap/indexmap-1.9.2.crate"
-    version: "1.9.2"
+    value: "https://static.crates.io/crates/indexmap/indexmap-1.9.3.crate"
+    version: "1.9.3"
   }
 }
diff --git a/crates/indexmap/RELEASES.md b/crates/indexmap/RELEASES.md
index 7c58be3..7ea8b70 100644
--- a/crates/indexmap/RELEASES.md
+++ b/crates/indexmap/RELEASES.md
@@ -1,3 +1,7 @@
+- 1.9.3
+
+  - Bump the `rustc-rayon` dependency, for compiler use only.
+
 - 1.9.2
 
   - `IndexMap` and `IndexSet` both implement `arbitrary::Arbitrary<'_>` and
diff --git a/pseudo_crate/Cargo.lock b/pseudo_crate/Cargo.lock
index db8ce15..96af082 100644
--- a/pseudo_crate/Cargo.lock
+++ b/pseudo_crate/Cargo.lock
@@ -235,7 +235,7 @@
  "hyper-timeout",
  "ident_case",
  "idna 0.5.0",
- "indexmap 1.9.2",
+ "indexmap 1.9.3",
  "inotify",
  "inotify-sys",
  "instant",
@@ -1180,7 +1180,7 @@
 dependencies = [
  "bitflags 1.3.2",
  "clap_lex 0.2.4",
- "indexmap 1.9.2",
+ "indexmap 1.9.3",
  "textwrap 0.16.0",
 ]
 
@@ -2638,9 +2638,9 @@
 
 [[package]]
 name = "indexmap"
-version = "1.9.2"
+version = "1.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
+checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
 dependencies = [
  "autocfg",
  "hashbrown 0.12.3",
@@ -4183,7 +4183,7 @@
 checksum = "9d39b14605eaa1f6a340aec7f320b34064feb26c93aec35d6a9a2272a8ddfa49"
 dependencies = [
  "anyhow",
- "indexmap 1.9.2",
+ "indexmap 1.9.3",
  "log",
  "protobuf 3.2.0",
  "protobuf-support",
@@ -5369,7 +5369,7 @@
 dependencies = [
  "futures-core",
  "futures-util",
- "indexmap 1.9.2",
+ "indexmap 1.9.3",
  "pin-project",
  "pin-project-lite",
  "rand",
@@ -5951,7 +5951,7 @@
  "crossbeam-queue",
  "half 2.2.1",
  "heck",
- "indexmap 1.9.2",
+ "indexmap 1.9.3",
  "libloading 0.7.4",
  "objc",
  "once_cell",
diff --git a/pseudo_crate/Cargo.toml b/pseudo_crate/Cargo.toml
index 4782645..c633072 100644
--- a/pseudo_crate/Cargo.toml
+++ b/pseudo_crate/Cargo.toml
@@ -151,7 +151,7 @@
 hyper-timeout = "=0.4.1"
 ident_case = "=1.0.1"
 idna = "=0.5.0"
-indexmap = "=1.9.2"
+indexmap = "=1.9.3"
 inotify = "=0.11.0"
 inotify-sys = "=0.1.5"
 instant = "=0.1.12"