diff --git a/src/treesit.c b/src/treesit.c
index 3a0e9674f65..45d1bc58b06 100644
--- a/src/treesit.c
+++ b/src/treesit.c
@@ -603,14 +603,29 @@ treesit_load_language_push_for_each_suffix (Lisp_Object lib_base_name,
       Lisp_Object candidate1 = concat2 (lib_base_name, XCAR (suffixes));
 #ifndef WINDOWSNT
       /* On Posix hosts, support libraries named with ABI version
-         numbers.  In the foreseeable future we only need to support
-         version 0.0.  For more details, see
+         numbers.  Originally tree-sitter grammars are always versioned
+         at 0.0, so we first try that.  For more details, see
          https://lists.gnu.org/archive/html/emacs-devel/2023-04/msg00386.html.  */
       Lisp_Object candidate2 = concat2 (candidate1, Vtreesit_str_dot_0);
       Lisp_Object candidate3 = concat2 (candidate2, Vtreesit_str_dot_0);
 
       *path_candidates = Fcons (candidate3, *path_candidates);
       *path_candidates = Fcons (candidate2, *path_candidates);
+
+      /* Since 2025, tree-sitter grammars use their supported
+         TREE_SITTER_LANGUAGE_VERSION as the major version.  So we need
+         to try all the version supported by the tree-sitter library
+         too.  (See bug#78754)  */
+      for (int version = TREE_SITTER_MIN_COMPATIBLE_LANGUAGE_VERSION;
+	   version <= TREE_SITTER_LANGUAGE_VERSION;
+	   version++)
+	{
+	  char ext[16]; // 16 should be enough until the end of universe.
+	  snprintf ((char *) &ext, 16, ".%d.0", version);
+	  Lisp_Object versioned_candidate = concat2 (candidate1,
+						     build_string (ext));
+	  *path_candidates = Fcons (versioned_candidate, *path_candidates);
+	}
 #endif
       *path_candidates = Fcons (candidate1, *path_candidates);
     }