diff --git a/ArtificialAtmosphere.FCStd b/ArtificialAtmosphere.FCStd
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Binary files a/ArtificialAtmosphere.FCStd and b/ArtificialAtmosphere.FCStd differ
diff --git a/manifest.scm b/manifest.scm
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+#!/usr/bin/env -S guix shell -m
+!#
+
+;;; Recipe to provide GNU Emacs through Guix
+
+(use-modules
+	(guix channels))
+
+;; DNR-CI(Krey): Needs handling to keep the hash up-to-date
+(list (channel
+       (name 'guix)
+        (url "https://git.savannah.gnu.org/git/guix.git")
+        (commit
+	  "833febb522bd37a38156b558b108372b89a34949")
+        (introduction
+          (make-channel-introduction
+            "9edb3f66fd807b096b48283debdcddccfea34bad"
+            (openpgp-fingerprint
+              "BBB0 2DDF 2CEA F6A8 0D1D  E643 A2A0 6DF2 A33A 54FA")))))
+
+(specifications->manifest
+	(list
+	  "freecad"
+	  ;; DEP(Krey): Used for working with openscad designs
+	  "openscad"
+	  ;; DEP(Krey): Required for working with FEM workbench
+	  "gmsh"))