diff --git a/docs.it4i/general/energy.md b/docs.it4i/general/energy.md
index cf4708a38c40d7b9eae26ccb38d6a0356987963d..1d2c270fa253d6abd2b945073b4ad3c6df01b40f 100644
--- a/docs.it4i/general/energy.md
+++ b/docs.it4i/general/energy.md
@@ -2,7 +2,7 @@
 
 Due to high energy prices and reductions in funding, we implement a set of energy saving measures at the  IT4Innovations National Supercomputer Center. The measures are selected such as to minimize the performance impact and achieve significant cost, enegy and carbon footprint reduction effect.
 
-The energy saving measures are effective as of 31.1.2023.
+The energy saving measures are effective as of 1.2.2023.
 
 ## Karolina