diff --git a/README.org b/README.org
index 6bf4cc6..934dc9d 100644
--- a/README.org
+++ b/README.org
@@ -30,13 +30,13 @@ Functional groups
 |---------+----------------------------+---------+------------+-----------+-------------|
 | Model # | Name                       | Version | Schematics | Prototype | Fabrication |
 |---------+----------------------------+---------+------------+-----------+-------------|
-| S-110   | Quad CV Mixer              |   0.2.0 | x          | x         |             |
+| S-110   | Quad CV Mixer              |   0.2.1 | x          | x         |             |
 | S-111   | Dual Attenuverter + Offset |   0.1.0 | x          |           |             |
-| S-121   | LFO                        |         |            |           |             |
 | S-127   | White+Pink+Blue Noise      |         |            |           |             |
 | S-128   | S&H + Noise Gen            |         |            |           |             |
+| S-130   | LFO                        |         |            |           |             |
 | S-150   | Master Clock               |         |            |           |             |
-| S-153   | Binary Clock Divider       |         |            |           |             |
+| S-153   | Binary Clock Divider       |   0.1.0 | x          |           |             |
 | S-154   | Sequential Switch          |         |            |           |             |
 | S-185   | Spring Reverb              |         |            |           |             |
 | S-186   | PT2399 Echo/Delay          |   0.2.0 | x          | x         |             |
@@ -51,8 +51,8 @@ Functional groups
 - Mounting holes have a vertical distance between them of 122.50 ±0.2 mm
 - Widths are calculated as follows:
 
-#+name: Eurorack Panel Width 
-#+begin_src python :results value 
+#+name: Eurorack Panel Width
+#+begin_src python :results value
 sizes = [x for x in range(2,37) if x % 2 == 0]
 
 table = []
diff --git a/modules/s-153/s-153-schematic.pdf b/modules/s-153/s-153-schematic.pdf
new file mode 100644
index 0000000..2c74b7d
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