diff --git a/openssl-sys/Cargo.toml b/openssl-sys/Cargo.toml
index 4b3ce6c8d1..3c24a20fb1 100644
--- a/openssl-sys/Cargo.toml
+++ b/openssl-sys/Cargo.toml
@@ -25,7 +25,7 @@ bssl-sys = { version = "0.1.0", optional = true }
 [build-dependencies]
 bindgen = { version = "0.65.0", optional = true, features = ["experimental"] }
 cc = "1.0.61"
-openssl-src = { version = "300.1.2", optional = true, features = ["legacy"] }
+openssl-src = { version = "300.2.0", optional = true, features = ["legacy"] }
 pkg-config = "0.3.9"
 vcpkg = "0.2.8"
 
diff --git a/openssl-sys/build/find_vendored.rs b/openssl-sys/build/find_vendored.rs
index c92b2bd39b..57a5cbf1ce 100644
--- a/openssl-sys/build/find_vendored.rs
+++ b/openssl-sys/build/find_vendored.rs
@@ -1,8 +1,17 @@
 use openssl_src;
 use std::path::PathBuf;
 
+use super::env;
+
 pub fn get_openssl(_target: &str) -> (Vec<PathBuf>, PathBuf) {
-    let artifacts = openssl_src::Build::new().build();
+    let openssl_dir = env("OPENSSL_DIR");
+
+    let mut openssl_src_build = openssl_src::Build::new();
+    if let Some(value) = openssl_dir {
+        openssl_src_build.openssl_dir(PathBuf::from(value));
+    }
+
+    let artifacts = openssl_src_build.build();
     println!("cargo:vendored=1");
     println!(
         "cargo:root={}",