diff --git a/kjartan/packages/tree-sitter.scm b/kjartan/packages/tree-sitter.scm
index b928f82..186178a 100644
--- a/kjartan/packages/tree-sitter.scm
+++ b/kjartan/packages/tree-sitter.scm
@@ -18,3 +18,18 @@
     (synopsis "Kotlin grammar for Tree-Sitter")
     (description "Kotlin language grammar for Tree-Sitter.")
     (license license:expat)))
+
+(define-public tree-sitter-prisma
+  (package
+    (name "tree-sitter-prisma")
+    (version "1.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "https://github.com/victorhqc/tree-sitter-prisma/archive/refs/tags/v" version ".tar.gz"))
+       (sha256 (base32 "1c1l357pvr9h2nk4jc881nlyz6rhinx14dnsl6d4974z5ai24r3l"))))
+    (build-system tree-sitter-build-system)
+    (home-page "https://github.com/victorhqc/tree-sitter-prisma")
+    (synopsis "Prisma tree sitter grammar")
+    (description "Prisma tree sitter grammar")
+    (license license:expat)))