diff --git a/Cargo.lock b/Cargo.lock
index 6f1af2f15a04..04a0529eabf7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -803,9 +803,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.99"
+version = "0.2.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7f823d141fe0a24df1e23b4af4e3c7ba9e5966ec514ea068c93024aa7deb765"
+checksum = "dd8f7255a17a627354f321ef0055d63b898c6fb27eff628af4d1b66b7331edf6"
 
 [[package]]
 name = "libloading"
diff --git a/crates/profile/Cargo.toml b/crates/profile/Cargo.toml
index 07ef15bbb907..7f7a50eb446e 100644
--- a/crates/profile/Cargo.toml
+++ b/crates/profile/Cargo.toml
@@ -11,8 +11,7 @@ doctest = false
 [dependencies]
 once_cell = "1.3.1"
 cfg-if = "1"
-# build issues on freebsd, see https://github.com/rust-analyzer/rust-analyzer/pull/10145#issuecomment-912925976
-libc = "=0.2.99"
+libc = "0.2"
 la-arena = { version = "0.2.0", path = "../../lib/arena" }
 countme = { version = "2.0.1", features = ["enable"] }
 jemalloc-ctl = { version = "0.4.1", package = "tikv-jemalloc-ctl", optional = true }
diff --git a/crates/stdx/Cargo.toml b/crates/stdx/Cargo.toml
index 741bc6632765..f6154f1b546a 100644
--- a/crates/stdx/Cargo.toml
+++ b/crates/stdx/Cargo.toml
@@ -9,8 +9,7 @@ edition = "2018"
 doctest = false
 
 [dependencies]
-# build issues on freebsd, see https://github.com/rust-analyzer/rust-analyzer/pull/10145#issuecomment-912925976
-libc = "=0.2.99"
+libc = "0.2"
 backtrace = { version = "0.3.44", optional = true }
 always-assert = { version = "0.1.2", features = ["log"] }
 # Think twice before adding anything here