diff --git a/.SRCINFO b/.SRCINFO
index 54c50899ee924..99d65bc264e26 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = ruffle-nightly-bin
 	pkgdesc = A Flash Player emulator written in Rust
-	pkgver = 2025.05.20
+	pkgver = 2025.05.21
 	pkgrel = 1
 	url = https://ruffle.rs/
 	arch = x86_64
@@ -11,7 +11,7 @@ pkgbase = ruffle-nightly-bin
 	depends = alsa-lib
 	provides = ruffle
 	conflicts = ruffle
-	source = https://github.com/ruffle-rs/ruffle/releases/download/nightly-2025-05-20/ruffle-nightly-2025_05_20-linux-x86_64.tar.gz
-	sha512sums = 9b5d0898fc42d8b9c126e471a978d10e04aee005df3f47dea920819051f54dd512677864f2d3fcf8822c65283776c4e612f59d2ab3a02f4fa738c97280f5d09c
+	source = https://github.com/ruffle-rs/ruffle/releases/download/nightly-2025-05-21/ruffle-nightly-2025_05_21-linux-x86_64.tar.gz
+	sha512sums = 8b9f7703c1a8dd53ef34d97eca028073f973d5772985004518ef1c320f2837d81208c3d2398418010d941be3ee18a81cd4364774e08e29ce3c291877d60ca4ef
 
 pkgname = ruffle-nightly-bin
diff --git a/PKGBUILD b/PKGBUILD
index d671ad4ffa91f..9abde8243a315 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,6 +1,6 @@
 # Maintainer: relrel <relrelbachar@gmail.com>
 pkgname=ruffle-nightly-bin
-pkgver=2025.05.20
+pkgver=2025.05.21
 pkgrel=1
 pkgdesc="A Flash Player emulator written in Rust"
 arch=('x86_64')
@@ -10,7 +10,7 @@ depends=(zlib libxcb alsa-lib)
 provides=(ruffle)
 conflicts=(ruffle)
 source=("https://github.com/ruffle-rs/ruffle/releases/download/nightly-${pkgver//./-}/ruffle-nightly-${pkgver//./_}-linux-x86_64.tar.gz")
-sha512sums=(9b5d0898fc42d8b9c126e471a978d10e04aee005df3f47dea920819051f54dd512677864f2d3fcf8822c65283776c4e612f59d2ab3a02f4fa738c97280f5d09c)
+sha512sums=(8b9f7703c1a8dd53ef34d97eca028073f973d5772985004518ef1c320f2837d81208c3d2398418010d941be3ee18a81cd4364774e08e29ce3c291877d60ca4ef)
 
 package() {
 	cd "$srcdir/"