diff --git a/sift/packages/radare2.sls b/sift/packages/radare2.sls
index 613b1e1..339b4a5 100644
--- a/sift/packages/radare2.sls
+++ b/sift/packages/radare2.sls
@@ -1,8 +1,8 @@
 {# renovate: datasource=github-release-attachments depName=radareorg/radare2 #}
-{%- set base_url = "https://github.com/radareorg/radare2/releases/download/" -%}
 {%- set version = "5.7.6" -%}
 {%- set hash = "90b76ac2617895f48d33486ae9c9ea08333f5daf5298a76f5172b2648a071d0f" -%}
-{%- set filename = "radare2_{{ version }}_amd64.deb" -%}
+{%- set filename = "radare2_" ~ version ~ "_amd64.deb" -%}
+{%- set base_url = "https://github.com/radareorg/radare2/releases/download/" -%}
 
 sift-package-radare2-download:
   file.managed: