diff --git a/games/crispy-doom/crispy-doom.SlackBuild b/games/crispy-doom/crispy-doom.SlackBuild
index e5656737ca..0d4c8f758a 100644
--- a/games/crispy-doom/crispy-doom.SlackBuild
+++ b/games/crispy-doom/crispy-doom.SlackBuild
@@ -24,7 +24,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=crispy-doom
-VERSION=${VERSION:-5.6.3}
+VERSION=${VERSION:-5.6.4}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
diff --git a/games/crispy-doom/crispy-doom.info b/games/crispy-doom/crispy-doom.info
index 7071014eec..b93178b5f1 100644
--- a/games/crispy-doom/crispy-doom.info
+++ b/games/crispy-doom/crispy-doom.info
@@ -1,8 +1,8 @@
 PRGNAM="crispy-doom"
-VERSION="5.6.3"
+VERSION="5.6.4"
 HOMEPAGE="http://www.chocolate-doom.org/wiki/index.php/Crispy_Doom"
-DOWNLOAD="https://github.com/fabiangreffrath/crispy-doom/archive/crispy-doom-5.6.3.tar.gz"
-MD5SUM="eac455ddbcc1735de3d9551f3163f294"
+DOWNLOAD="https://github.com/fabiangreffrath/crispy-doom/archive/crispy-doom-5.6.4.tar.gz"
+MD5SUM="11e0993f981b6c3f69decbf31c281734"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="SDL2_net SDL2_mixer"