--- vendor/openssl-sys/build/cfgs.rs

+++ vendor/openssl-sys/build/cfgs.rs

@@ -53,6 +53,24 @@

         if libressl_version >= 0x3_07_00_00_0 {

             cfgs.push("libressl370");

         }

+        if libressl_version >= 0x3_04_00_00_0 {

+            cfgs.push("libressl340");

+        }

+        if libressl_version >= 0x3_05_00_00_0 {

+            cfgs.push("libressl350");

+        }

+        if libressl_version >= 0x3_06_00_00_0 {

+            cfgs.push("libressl360");

+        }

+        if libressl_version >= 0x3_07_00_00_0 {

+            cfgs.push("libressl370");

+        }

+        if libressl_version >= 0x3_08_00_00_0 {

+            cfgs.push("libressl380");

+        }

+        if libressl_version >= 0x3_09_00_00_0 {

+            cfgs.push("libressl390");

+        }

     } else {

         let openssl_version = openssl_version.unwrap();

--- vendor/openssl-sys/build/main.rs

+++ vendor/openssl-sys/build/main.rs

@@ -274,6 +274,8 @@

             (3, 7, 1) => ('3', '7', '1'),

             (3, 7, _) => ('3', '7', 'x'),

             (3, 8, 0) => ('3', '8', '0'),

+            (3, 8, _) => ('3', '8', 'x'),

+            (3, 9, _) => ('3', '9', 'x'),

             _ => version_error(),

         };