diff --git a/knowledge_we_have.md b/knowledge_we_have.md
index 52a4dd7..2926490 100644
--- a/knowledge_we_have.md
+++ b/knowledge_we_have.md
@@ -7,6 +7,11 @@ openjdk 27 2026-09-15
 OpenJDK Runtime Environment (build 27)
 OpenJDK 64-Bit Server VM (build 27, mixed mode, sharing)
 ```
+* Got sdk from [here](https://developer.android.com/studio#command-line-tools-only)
+* Extracted it to `$HOME/android_tools` and added it to path
+```{bash}
+[I] ~ ❯❯❯ fish_add_path ~/android_tools/
+```
 * Yet to get the android sdk, not going to install android studio
 ## event\_horizon's setup
 * Android studio from [here](https://developer.android.com/studio)