diff --git a/srcpkgs/praat/template b/srcpkgs/praat/template
index c84d289708b3df..997d68d795cc29 100644
--- a/srcpkgs/praat/template
+++ b/srcpkgs/praat/template
@@ -1,11 +1,11 @@
 # Template file for 'praat'
 pkgname=praat
-version=6.4.39
+version=6.4.49
 revision=1
 create_wrksrc=yes
 hostmakedepends="pkg-config"
 makedepends="gtk+3-devel $(vopt_if alsa alsa-lib-devel) $(vopt_if jack jack-devel)
- $(vopt_if pulseaudio 'alsa-lib-devel pulseaudio-devel')"
+ $(vopt_if pulseaudio 'alsa-lib-devel jack-devel pulseaudio-devel')"
 checkdepends="cantarell-fonts"
 short_desc="Speech analysis, synthesis, and manipulation"
 maintainer="newbluemoon <blaumolch@mailbox.org>"
@@ -13,7 +13,7 @@ license="GPL-2.0-or-later"
 homepage="https://www.fon.hum.uva.nl/praat/"
 changelog="https://www.fon.hum.uva.nl/praat/manual/What_s_new_.html"
 distfiles="https://github.com/praat/praat/archive/v${version}.tar.gz"
-checksum=a432faee3f00710fb969dcc3ef09aec518332a7cf9c6512a320d657a0155fb24
+checksum=e257a92e51455becfcaaa8c1d9255df1f1fed0600530da6f2ed9d6ac86111a5b
 
 # there are a number of pre-defined Makefiles for certain configurations
 # build options are used to choose which one to use among a selected few