diff --git a/prow/cmd/deck/static/prow/prow.ts b/prow/cmd/deck/static/prow/prow.ts
index 198ba0d1fe63..2c50e7b9f572 100644
--- a/prow/cmd/deck/static/prow/prow.ts
+++ b/prow/cmd/deck/static/prow/prow.ts
@@ -658,7 +658,7 @@ function redraw(fz: FuzzySearch): void {
 }
 
 function createRerunCell(modal: HTMLElement, rerunElement: HTMLElement, prowjob: string): HTMLTableDataCellElement {
-    const url = `/rerun?prowjob=${prowjob}`;
+    const url = `${location.protocol}//${location.host}/rerun?prowjob=${prowjob}`;
     const c = document.createElement("td");
     const i = icon.create("refresh", "Show instructions for rerunning this job");
     const login = getCookieByName("github_login");