diff --git a/_data/index.json b/_data/index.json
index e44cdeaf0aeb417f1c8f88e594153a630abad270..6dc968bd3772317133f08e01cdcea9b19dc49cca 100644
--- a/_data/index.json
+++ b/_data/index.json
@@ -6,7 +6,7 @@
 				"topic": "Recap",
 				"links": {
 					"intro": "slides_pdf/ce810-intro.pres.pdf",
-					"slides": "slides_pdf/ce810-recap.pdf"
+					"slides": "slides_pdf/ce810-recap.pres.pdf"
 				}
 			},
 			{