diff --git a/crates/brioche-autopack/src/lib.rs b/crates/brioche-autopack/src/lib.rs
index 38e6d80..d1c0fcd 100644
--- a/crates/brioche-autopack/src/lib.rs
+++ b/crates/brioche-autopack/src/lib.rs
@@ -439,13 +439,16 @@ fn autopack_kind(path: &Path) -> eyre::Result<Option<AutopackKind>> {
             return Ok(None);
         };
 
-        // Only ET_EXEC and ET_DYN can potentially be packed
+        // Only ET_EXEC and ET_DYN can potentially be packed.
+        // Check if it's a library first. A shared library can
+        // have an interpreter section and it should be packed
+        // as SharedLibrary, not DynamicBinary.
         match elf_object.header.e_type {
             goblin::elf::header::ET_EXEC | goblin::elf::header::ET_DYN => {
-                if elf_object.interpreter.is_some() {
-                    Ok(Some(AutopackKind::DynamicBinary))
-                } else if elf_object.is_lib {
+                if elf_object.is_lib {
                     Ok(Some(AutopackKind::SharedLibrary))
+                } else if elf_object.interpreter.is_some() {
+                    Ok(Some(AutopackKind::DynamicBinary))
                 } else {
                     Ok(None)
                 }