diff --git a/bypy/sources.json b/bypy/sources.json
index efe2400ef..a4767ec2d 100644
--- a/bypy/sources.json
+++ b/bypy/sources.json
@@ -270,11 +270,11 @@
 
     {
         "name": "simde",
-        "comment": "Cannot update till gcc in the build VM is updated as simde 8 requires newer gcc",
+        "comment": "Cannot update till gcc in the build VM is updated as simde 0.8 requires newer gcc",
         "unix": {
-            "filename": "simde-amalgamated-0.8.2.tar.xz",
-            "hash": "sha256:59068edc3420e75c5ff85ecfd80a77196fb3a151227a666cc20abb313a5360bf",
-            "urls": ["https://github.com/simd-everywhere/simde/releases/download/v0.8.2/{filename}"]
+            "filename": "simde-amalgamated-0.7.6.tar.xz",
+            "hash": "sha256:703eac1f2af7de1f7e4aea2286130b98e1addcc0559426e78304c92e2b4eb5e1",
+            "urls": ["https://github.com/simd-everywhere/simde/releases/download/v0.7.6/{filename}"]
         }
     },