diff --git a/changelog/2463.added.md b/changelog/2463.added.md
new file mode 100644
index 0000000000..cbc648d056
--- /dev/null
+++ b/changelog/2463.added.md
@@ -0,0 +1 @@
+Add module flag option `MODULE_INIT_COMPRESSED_FILE` 
\ No newline at end of file
diff --git a/src/kmod.rs b/src/kmod.rs
index 5cf2ed2c39..f7b689bcd2 100644
--- a/src/kmod.rs
+++ b/src/kmod.rs
@@ -62,6 +62,8 @@ libc_bitflags!(
         MODULE_INIT_IGNORE_MODVERSIONS;
         /// Ignore kernel version magic.
         MODULE_INIT_IGNORE_VERMAGIC;
+        /// Use in-kernel module decompression.
+        MODULE_INIT_COMPRESSED_FILE;
     }
 );