diff --git a/.gitignore b/.gitignore
index 527fcef..45aacd3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -87,5 +87,12 @@ dkms.conf
 .history
 
 # End of https://www.gitignore.io/api/c,c++,visualstudiocode
+
+### PlatformIO ###
+.pioenvs
+.piolibdeps
+.clang_complete
+.gcc-flags.json
 .pio
-.pio/build/project.checksum
+
+# End of https://www.toptal.com/developers/gitignore/api/platformio
diff --git a/.pio/build/project.checksum b/.pio/build/project.checksum
deleted file mode 100644
index 456b428..0000000
--- a/.pio/build/project.checksum
+++ /dev/null
@@ -1 +0,0 @@
-488c5fe9297a3911f32043c88da415f75648b4b9
\ No newline at end of file