diff --git a/Changelog.md b/Changelog.md
index 6269ea9..89b9c21 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,14 +4,20 @@ This change log tracks the releases on our [pilot server](https://recodex.mff.cu
 
 | Date | [web-app](https://github.com/ReCodEx/web-app/releases) | [api](https://github.com/ReCodEx/api/releases) | [worker](https://github.com/ReCodEx/worker/releases) | [broker](https://github.com/ReCodEx/broker/releases) | [fileserver](https://github.com/ReCodEx/fileserver/releases) | [monitor](https://github.com/ReCodEx/monitor/releases) |
 | --- |:---:|:---:|:---:|:---:|:---:|:---:|
-| 15.2.2018    |  v1.?  |  v1.5.0  |  v1.3.0  |  v1.2.0  |  v1.2.1  |  v1.0.0  |
+| 15.2.2018    |  v1.5.0  |  v1.5.0  |  v1.3.0  |  v1.2.0  |  v1.2.1  |  v1.0.0  |
 | 16.1.2018    |  v1.4.4  |  v1.4.4  |  v1.2.1  |  v1.2.0  |  v1.2.1  |  v1.0.0  |
 | 3.1.2018    |  v1.4.3  |  v1.4.3  |  v1.2.1  |  v1.2.0  |  v1.2.1  |  v1.0.0  |
 | 19.12.2017  |  v1.4.1  |  v1.4.1  |  v1.2.0  |  v1.2.0  |  v1.2.0  |  v1.0.0  |
 
 ## 15.2.2018
 
-* TODO
+* CPU/wall time selection in limits form (called "precise time measurement" in UI)
+* Extra (additional) files for exercise compilation can be provided by exercise author
+* Solution source codes and exercise test files can be downloaded as single ZIP package
+* New page for managing SIS interaction (for admins)
+* Students who also teach now can see both courses (which they study and which they teach) in SIS mappings
+* Exercise configuration is tested when edited and possible errors are reported
+* Bug fixes and performance optimizations
 
 ## 16.1.2018