diff --git a/etc/shell/bash/bashrc_macos b/etc/shell/bash/bashrc_macos
index c74e28f..d6bb9cf 100644
--- a/etc/shell/bash/bashrc_macos
+++ b/etc/shell/bash/bashrc_macos
@@ -5,6 +5,9 @@ export HOMEBREW_NO_ANALYTICS=1
 export HOMEBREW_NO_INSECURE_REDIRECT=1
 export HOMEBREW_CASK_OPTS="--require-sha"
 
+# .Net settings
+export DOTNET_CLI_TELEMETRY_OPTOUT=1
+
 test -e "${HOME}/.iterm2_shell_integration.bash" && source "${HOME}/.iterm2_shell_integration.bash"
 
 [[ -f $BASHRC/aliases_macos ]] && MACOS_ALIASES="$BASHRC/aliases_macos" \