diff --git a/.profile b/.profile
index 4af199b..9cad8a2 100644
--- a/.profile
+++ b/.profile
@@ -59,3 +59,6 @@ export MAKEFLAGS="-j$(nproc --all)"
 # Postgres env
 export PGHOST=localhost
 export PGUSER=knmav
+
+# Opt out from .NET CLI Tools telemetry
+DOTNET_CLI_TELEMETRY_OPTOUT=1
\ No newline at end of file