diff --git a/Cargo.lock b/Cargo.lock
index cf4230eaad8..990933365a6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1443,12 +1443,12 @@ dependencies = [
 
 [[package]]
 name = "ra-ap-rustc_abi"
-version = "0.18.0"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7082716cb2bbcd8b5f062fe950cbbc87f3aba022d6da4168db35af6732a7f15d"
+checksum = "9a2ea80a299f04a896000ce17b76f3aa1d2fe59f347fbc99c4b8970316ef5a0d"
 dependencies = [
  "bitflags 1.3.2",
- "ra-ap-rustc_index 0.18.0",
+ "ra-ap-rustc_index 0.19.0",
  "tracing",
 ]
 
@@ -1464,9 +1464,9 @@ dependencies = [
 
 [[package]]
 name = "ra-ap-rustc_index"
-version = "0.18.0"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19e14b1fc835d6992b128a03a3f3a8365ba9f03e1c656a1670305f63f30d786d"
+checksum = "4556489ef652e5eb6cdad6078fff08507badac80bfc1f79085c85a6d8b77ab5c"
 dependencies = [
  "arrayvec",
  "smallvec",
@@ -1623,7 +1623,7 @@ name = "rustc-dependencies"
 version = "0.0.0"
 dependencies = [
  "ra-ap-rustc_abi",
- "ra-ap-rustc_index 0.18.0",
+ "ra-ap-rustc_index 0.19.0",
  "ra-ap-rustc_lexer 0.19.0",
  "ra-ap-rustc_parse_format",
 ]
diff --git a/crates/rustc-dependencies/Cargo.toml b/crates/rustc-dependencies/Cargo.toml
index 3c23896538a..ba36fb0b044 100644
--- a/crates/rustc-dependencies/Cargo.toml
+++ b/crates/rustc-dependencies/Cargo.toml
@@ -13,8 +13,8 @@ authors.workspace = true
 [dependencies]
 ra-ap-rustc_lexer = { version = "0.19.0" }
 ra-ap-rustc_parse_format = { version = "0.14.0", default-features = false }
-ra-ap-rustc_index = { version = "0.18.0", default-features = false }
-ra-ap-rustc_abi = { version = "0.18.0", default-features = false }
+ra-ap-rustc_index = { version = "0.19.0", default-features = false }
+ra-ap-rustc_abi = { version = "0.19.0", default-features = false }
 
 [features]
 in-rust-tree = []