diff --git a/jkqtplotter/jkqtplotter.2020.06.28.manifest b/jkqtplotter/jkqtplotter.2020.06.28.manifest
new file mode 100644
index 00000000..f9dae33c
--- /dev/null
+++ b/jkqtplotter/jkqtplotter.2020.06.28.manifest
@@ -0,0 +1,33 @@
+{
+  "$schema": "http://inqlude.org/schema/release-manifest-v1#",
+  "name": "jkqtplotter",
+  "display_name": "JKQtPlotter",
+  "version": "v2019.11.3",
+  "release_date": "2020-06-28",
+  "summary": "Plotting widget for Qt, including data management and LaTeX rendering",
+  "urls": {
+    "homepage": "https://github.com/jkriege2/JKQtPlotter",
+    "vcs": "https://github.com/jkriege2/JKQtPlotter",
+    "api_docs": "http://jkriege2.github.io/JKQtPlotter/index.html",
+    "tutorial": "http://jkriege2.github.io/JKQtPlotter/example_tutorial_projects.html"
+  },
+  "licenses": [
+    "LGPLv2.1+"
+  ],
+  "description": "an extensive Qt5 Plotter framework (including a feature-richt plotter widget, a speed-optimized, but limited variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencies.",
+  "maturity": "development",
+  "authors": [
+    "Jan Krieger <jan@jkrieger.de>"
+  ],
+  "platforms": [
+    "Linux",
+    "Windos",
+    "OS X"
+  ],
+  "packages": {
+    "source": "https://github.com/jkriege2/JKQtPlotter/archive/v2019.11.3.zip"
+  },
+  "topics": [
+    "Graphics"
+  ]
+}
diff --git a/jkqtplotter/jkqtplotter.2018-12-28.manifest b/jkqtplotter/jkqtplotter.manifest
similarity index 61%
rename from jkqtplotter/jkqtplotter.2018-12-28.manifest
rename to jkqtplotter/jkqtplotter.manifest
index 7bffb88d..fdc45d3a 100644
--- a/jkqtplotter/jkqtplotter.2018-12-28.manifest
+++ b/jkqtplotter/jkqtplotter.manifest
@@ -3,18 +3,18 @@
   "name": "jkqtplotter",
   "display_name": "JKQtPlotter",
   "version": "master",
-  "release_date": "2018-12-28",
+  "release_date": "2020-06-28",
   "summary": "Plotting widget for Qt, including data management and LaTeX rendering",
   "urls": {
     "homepage": "https://github.com/jkriege2/JKQtPlotter",
     "vcs": "https://github.com/jkriege2/JKQtPlotter",
-    "api_docs": "https://github.com/jkriege2/JKQtPlotter",
-    "tutorial": "https://github.com/jkriege2/JKQtPlotter"
+    "api_docs": "http://jkriege2.github.io/JKQtPlotter/index.html",
+    "tutorial": "http://jkriege2.github.io/JKQtPlotter/example_tutorial_projects.html"
   },
   "licenses": [
     "LGPLv2.1+"
   ],
-  "description": "This is an extensive library of function/data plotter classes for Qt (>= 4.7, tested with Qt up to 5.11).",
+  "description": "an extensive Qt5 Plotter framework (including a feature-richt plotter widget, a speed-optimized, but limited variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencies.",
   "maturity": "development",
   "authors": [
     "Jan Krieger <jan@jkrieger.de>"