diff --git a/pkgs/applications/audio/tonelib-gfx/default.nix b/pkgs/applications/audio/tonelib-gfx/default.nix
index 137014508a3c..00be09345520 100644
--- a/pkgs/applications/audio/tonelib-gfx/default.nix
+++ b/pkgs/applications/audio/tonelib-gfx/default.nix
@@ -12,6 +12,7 @@
 , fribidi
 , pango
 , freetype
+, curl
 }:
 
 stdenv.mkDerivation rec {
@@ -50,6 +51,10 @@ stdenv.mkDerivation rec {
     mv $out/bin/ToneLib-GFX $out/bin/tonelib-gfx
   '';
 
+  runtimeDependencies = [
+    (lib.getLib curl)
+  ];
+
   meta = with lib; {
     description = "Tonelib GFX is an amp and effects modeling software for electric guitar and bass.";
     homepage = "https://tonelib.net/";
diff --git a/pkgs/applications/audio/tonelib-jam/default.nix b/pkgs/applications/audio/tonelib-jam/default.nix
index c58023d6a4bd..7a5a5c7280fa 100644
--- a/pkgs/applications/audio/tonelib-jam/default.nix
+++ b/pkgs/applications/audio/tonelib-jam/default.nix
@@ -12,6 +12,7 @@
 , fribidi
 , pango
 , freetype
+, curl
 }:
 
 stdenv.mkDerivation rec {
@@ -50,6 +51,10 @@ stdenv.mkDerivation rec {
     mv $out/bin/ToneLib-Jam $out/bin/tonelib-jam
   '';
 
+  runtimeDependencies = [
+    (lib.getLib curl)
+  ];
+
   meta = with lib; {
     description = "ToneLib Jam – the learning and practice software for guitar players";
     homepage = "https://tonelib.net/";
diff --git a/pkgs/applications/audio/tonelib-zoom/default.nix b/pkgs/applications/audio/tonelib-zoom/default.nix
index 94ef3037a7c2..2eef1f7bd609 100644
--- a/pkgs/applications/audio/tonelib-zoom/default.nix
+++ b/pkgs/applications/audio/tonelib-zoom/default.nix
@@ -6,6 +6,7 @@
 , webkitgtk
 , libjack2
 , alsa-lib
+, curl
 }:
 
 stdenv.mkDerivation rec {
@@ -38,6 +39,10 @@ stdenv.mkDerivation rec {
     mv $out/bin/ToneLib-Zoom $out/bin/tonelib-zoom
   '';
 
+  runtimeDependencies = [
+    (lib.getLib curl)
+  ];
+
   meta = with lib; {
     description = "ToneLib Zoom – change and save all the settings in your Zoom(r) guitar pedal";
     homepage = "https://tonelib.net/";