diff --git a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/animated.gif b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/animated.gif index 104a96af5168..91617b3925d9 100644 Binary files a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/animated.gif and b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/animated.gif differ diff --git a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/black-and-white.gif b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/black-and-white.gif index 745fd2538481..6d989e03b194 100644 Binary files a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/black-and-white.gif and b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/black-and-white.gif differ diff --git a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/colors.gif b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/colors.gif index d6e00226bfbb..28c3099613ca 100644 Binary files a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/colors.gif and b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/colors.gif differ diff --git a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/gradient.gif b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/gradient.gif index 607269f21f9b..2426447b663e 100644 Binary files a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/gradient.gif and b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/gradient.gif differ diff --git a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/large.gif b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/large.gif index e1ebd0c86ed5..e80af1445572 100644 Binary files a/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/large.gif and b/spring-boot-project/spring-boot/src/test/resources/org/springframework/boot/large.gif differ diff --git a/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-animated-banner/src/main/resources/banner.gif b/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-animated-banner/src/main/resources/banner.gif index 73f318282677..6c5c63584fb2 100644 Binary files a/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-animated-banner/src/main/resources/banner.gif and b/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-animated-banner/src/main/resources/banner.gif differ diff --git a/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-simple/src/main/resources/banner.jpg b/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-simple/src/main/resources/banner.jpg index f196fed2c3f2..c2d3462ef2e2 100644 Binary files a/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-simple/src/main/resources/banner.jpg and b/spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-simple/src/main/resources/banner.jpg differ