diff --git a/sources/sources.json b/sources/sources.json
index 6896fa3..e3918e2 100644
--- a/sources/sources.json
+++ b/sources/sources.json
@@ -1,32 +1,32 @@
-[
-  {
+{
+  "cargo-audit": {
     "hash": "sha256-ICNcBqlkX1k3J5vc/bfoXw/+l2LdHOchv4PfY0G7Y94=",
     "pname": "cargo-audit",
     "version": "0.17.6"
   },
-  {
+  "cargo-deny": {
     "hash": "sha256-/2HClc4rzQvvbmWXOotZuC9MEPPnPZKWCOVC2AadtG4=",
     "pname": "cargo-deny",
     "version": "0.13.9"
   },
-  {
+  "cargo-llvm-cov": {
     "hash": "sha256-5xHDjNFQDmi+SnhxfoCxoBdCqHpZEk/87r2sBKsT+W4=",
     "pname": "cargo-llvm-cov",
     "version": "0.5.19"
   },
-  {
+  "cargo-nextest": {
     "hash": "sha256-IY8H9TnOBj0nAn8G1o8onN5kWAhJxkiBhU9jQ0/pIss=",
     "pname": "cargo-nextest",
     "version": "0.9.52"
   },
-  {
+  "cargo-release": {
     "hash": "sha256-tmyIQMjKs37ZVqG/WV4Qe99Jc+bzneTmEMrvxV1Gnsc=",
     "pname": "cargo-release",
     "version": "0.24.10"
   },
-  {
+  "cargo-udeps": {
     "hash": "sha256-jvEhE/fngzEzRinA4iZYJbBfcl2CGbTwQB52h5laVf8=",
     "pname": "cargo-udeps",
     "version": "0.1.39"
   }
-]
+}
diff --git a/sources/update-sources.sh b/sources/update-sources.sh
index a2d0c18..79fd057 100755
--- a/sources/update-sources.sh
+++ b/sources/update-sources.sh
@@ -19,5 +19,5 @@ do
 done
 
 popd
-jq -s "." $TEMP_DIR/* > $SOURCES_FILE
+jq -s "map({(.pname): .}) | add" $TEMP_DIR/* > $SOURCES_FILE
 rm -r $TEMP_DIR