diff --git a/core/src/main/res/drawable-nodpi/teaser.png b/core/src/main/res/drawable-nodpi/teaser.png
deleted file mode 100644
index 61e3d919d..000000000
Binary files a/core/src/main/res/drawable-nodpi/teaser.png and /dev/null differ
diff --git a/core/src/main/res/drawable-nodpi/teaser.webp b/core/src/main/res/drawable-nodpi/teaser.webp
new file mode 100644
index 000000000..1f1e4a4a3
Binary files /dev/null and b/core/src/main/res/drawable-nodpi/teaser.webp differ