diff --git a/pkgs/by-name/ja/jasp-desktop/modules.nix b/pkgs/by-name/ja/jasp-desktop/modules.nix
index 528c0fe39816..46dd282c6f38 100644
--- a/pkgs/by-name/ja/jasp-desktop/modules.nix
+++ b/pkgs/by-name/ja/jasp-desktop/modules.nix
@@ -1,5 +1,4 @@
 {
-  R,
   rPackages,
   fetchFromGitHub,
   jasp-src,
@@ -117,8 +116,8 @@ let
     src = fetchFromGitHub {
       owner = "dustinfife";
       repo = "flexplot";
-      rev = "4223ad5fb56028018b964d6f9f5aa5bac8710821";
-      hash = "sha256-L+Ed2bIWjq3ZIAGookp8dAjDSeldEbcwynwFVVZ9IcU=";
+      rev = "303a03968f677e71c99a5e22f6352c0811b7b2fb";
+      hash = "sha256-iT5CdtNk0Oi8gga76L6YtyWGACAwpN8A/yTBy7JJERc=";
     };
     propagatedBuildInputs = [
       cowplot
@@ -194,6 +193,7 @@ in
       car
       colorspace
       emmeans
+      effectsize
       ggplot2
       jaspBase
       jaspDescriptives
@@ -202,6 +202,8 @@ in
       KernSmooth
       matrixStats
       multcomp
+      multcompView
+      mvShapiroTest
       onewaytests
       plyr
       stringi
@@ -253,6 +255,13 @@ in
       ggrepel
       jaspBase
       jaspGraphs
+      jaspTTests
+      forecast
+      flexplot
+      ggrain
+      ggpp
+      ggtext
+      dplyr
     ];
     jaspDistributions = buildJaspModule "jaspDistributions" [
       car
@@ -292,6 +301,7 @@ in
     jaspFrequencies = buildJaspModule "jaspFrequencies" [
       abtest
       BayesFactor
+      bridgesampling
       conting'
       multibridge
       ggplot2
@@ -310,6 +320,7 @@ in
       jaspBase
       jaspGraphs
       rjags
+      runjags
       scales
       stringr
     ];
@@ -325,6 +336,7 @@ in
       scales
       ggalluvial
       ragg
+      rjags
       runjags
       ggdist
       png
@@ -449,11 +461,14 @@ in
       imputeTS
     ];
     jaspProcess = buildJaspModule "jaspProcess" [
+      blavaan
       dagitty
       ggplot2
       ggraph
       jaspBase
       jaspGraphs
+      jaspJags
+      runjags
     ];
     jaspProphet = buildJaspModule "jaspProphet" [
       rstan
@@ -581,12 +596,14 @@ in
     jaspTimeSeries = buildJaspModule "jaspTimeSeries" [
       jaspBase
       jaspGraphs
+      jaspDescriptives
       forecast
     ];
     jaspVisualModeling = buildJaspModule "jaspVisualModeling" [
       flexplot
       jaspBase
       jaspGraphs
+      jaspDescriptives
     ];
   };
 }
diff --git a/pkgs/by-name/ja/jasp-desktop/package.nix b/pkgs/by-name/ja/jasp-desktop/package.nix
index 1b68239439d1..a444b361127f 100644
--- a/pkgs/by-name/ja/jasp-desktop/package.nix
+++ b/pkgs/by-name/ja/jasp-desktop/package.nix
@@ -2,7 +2,6 @@
   lib,
   stdenv,
   fetchFromGitHub,
-  callPackage,
   buildEnv,
   linkFarm,
   substituteAll,
@@ -18,24 +17,23 @@
 }:
 
 let
-  version = "0.18.3";
+  version = "0.19.0";
 
   src = fetchFromGitHub {
     owner = "jasp-stats";
     repo = "jasp-desktop";
     rev = "v${version}";
-    hash = "sha256-eKBxCIamNhUig+0vUEqXYbPjiaOsZk6QnOw8cnpjKFY=";
+    hash = "sha256-G84bmR+40W9RV+OIXYuMmwdEFE0iPMp/wEOcRHYUoj8=";
     fetchSubmodules = true;
   };
 
-  inherit
-    (callPackage ./modules.nix {
-      jasp-src = src;
-      jasp-version = version;
-    })
-    engine
-    modules
-    ;
+  moduleSet = import ./modules.nix {
+    inherit fetchFromGitHub rPackages;
+    jasp-src = src;
+    jasp-version = version;
+  };
+
+  inherit (moduleSet) engine modules;
 
   # Merges ${R}/lib/R with all used R packages (even propagated ones)
   customREnv = buildEnv {
@@ -75,9 +73,6 @@ stdenv.mkDerivation {
     "-DCUSTOM_R_PATH=${customREnv}"
   ];
 
-  # necessary for R 4.4.0
-  hardeningDisable = [ "format" ];
-
   nativeBuildInputs = [
     cmake
     ninja
@@ -85,20 +80,17 @@ stdenv.mkDerivation {
     qt6.wrapQtAppsHook
   ];
 
-  buildInputs =
-    [
-      customREnv
-      boost
-      libarchive
-      readstat
-    ]
-    ++ (with qt6; [
-      qtbase
-      qtdeclarative
-      qtwebengine
-      qtsvg
-      qt5compat
-    ]);
+  buildInputs = [
+    customREnv
+    boost
+    libarchive
+    readstat
+    qt6.qtbase
+    qt6.qtdeclarative
+    qt6.qtwebengine
+    qt6.qtsvg
+    qt6.qt5compat
+  ];
 
   env.NIX_LDFLAGS = "-L${rPackages.RInside}/library/RInside/lib";
 
@@ -109,7 +101,7 @@ stdenv.mkDerivation {
     # Remove flatpak proxy script
     rm $out/bin/org.jaspstats.JASP
     substituteInPlace $out/share/applications/org.jaspstats.JASP.desktop \
-        --replace "Exec=org.jaspstats.JASP" "Exec=JASP"
+        --replace-fail "Exec=org.jaspstats.JASP" "Exec=JASP"
 
     # symlink modules from the store
     ln -s ${modulesDir} $out/Modules