diff --git a/pkgs/development/coq-modules/coq-elpi/default.nix b/pkgs/development/coq-modules/coq-elpi/default.nix
index deed8b6665b6..ddf4659fe169 100644
--- a/pkgs/development/coq-modules/coq-elpi/default.nix
+++ b/pkgs/development/coq-modules/coq-elpi/default.nix
@@ -13,13 +13,15 @@ in mkCoqDerivation {
   inherit version;
   defaultVersion = lib.switch coq.coq-version [
     { case = "8.13"; out = "1.9.5"; }
-    { case = "8.12"; out = "1.8.0"; }
+    { case = "8.12"; out = "1.8.2_8.12"; }
     { case = "8.11"; out = "1.6.1_8.11"; }
   ] null;
   release."1.9.5".sha256      = "0gjdwmb6bvb5gh0a6ra48bz5fb3pr5kpxijb7a8mfydvar5i9qr6";
   release."1.9.4".sha256      = "0nii7238mya74f9g6147qmpg6gv6ic9b54x5v85nb6q60d9jh0jq";
   release."1.9.3".sha256      = "198irm800fx3n8n56vx1c6f626cizp1d7jfkrc6ba4iqhb62ma0z";
   release."1.9.2".sha256      = "1rr2fr8vjkc0is7vh1461aidz2iwkigdkp6bqss4hhv0c3ijnn07";
+  release."1.8.2_8.12".sha256  = "1n6jwcdazvjgj8vsv2r9zgwpw5yqr5a1ndc2pwhmhqfl04b5dk4y";
+  release."1.8.2_8.12".version = "1.8.2";
   release."1.8.1".sha256      = "1fbbdccdmr8g4wwpihzp4r2xacynjznf817lhijw6kqfav75zd0r";
   release."1.8.0".sha256      = "13ywjg94zkbki22hx7s4gfm9rr87r4ghsgan23xyl3l9z8q0idd1";
   release."1.7.0".sha256      = "1ws5cqr0xawv69prgygbl3q6dgglbaw0vc397h9flh90kxaqgyh8";