diff --git a/_events/2021/07/2021-07-16-python.md b/_events/2021/07/2021-07-23-python.md
similarity index 91%
rename from _events/2021/07/2021-07-16-python.md
rename to _events/2021/07/2021-07-23-python.md
index d1de2a9d82294d3f848bddfda3f2a10a0a04bc99..9e70645ca68f693b159aebe8f2cbcbc82c5c4764 100644
--- a/_events/2021/07/2021-07-16-python.md
+++ b/_events/2021/07/2021-07-23-python.md
@@ -7,16 +7,16 @@ lecturers:
   - TBA
 type:   workshop
 start:
-    date:   "2021-07-16"
+    date:   "2021-07-23"
 end:
-    date:   "2021-07-19"
+    date:   "2021-07-23"
 registration_link:
 location:
     campus: Online
 fully_booked_out: false
 registration_period:
-    from:   "2021-07-05"
-    to:     "2021-07-11"
+    from:   "2021-07-12"
+    to:     "2021-07-18"
 excerpt:
     "An Introduction for scientists and PhD. students to programming using the
      language Python. No prior experience required."