diff --git a/docs/changes.yml b/docs/changes.yml
index 7a2b16f..d874ae0 100644
--- a/docs/changes.yml
+++ b/docs/changes.yml
@@ -16,17 +16,14 @@
 
 0:
   future-work: |
-    - Python scripts moved from f4pga-arch-defs to f4pga.
-    - TCL scripts moved from f4pa-arch-defs to f4pga.
     - `f4pga build` now supports Lattice's ICE40 devices.
     - `f4pga build` now supports Lattice's ECP5 devices.
     - `f4pga build` now supports Lattice's NX devices.
 
-
-7:
-  examples: 954a21090b14808b50d259b552e353b69f0ddae0
-  arch-defs: 20220818-143856@24e8f73
-  f4pga: 2d8d85706ecc7a72e17078ea903e2751022825da
+8:
+  examples: e3a23897c2692d54a3abb57f5199cded6852da60
+  arch-defs: 20220907-210059@66a976d
+  f4pga: 6b4976a028e8a8a3b78711b6471655d3bfe58ed7
   <<: &tarballs-consistent
     tarballs:
       xc7:
@@ -35,6 +32,17 @@
       eos-s3:
         - symbiflow-install-ql-*-tar-xz
         - symbiflow-ql-eos-s3_wlcsp-*-tar-xz
+  description: |
+    * Python scripts from f4pga-arch-defs tarballs were moved to f4pga.
+
+    * Yosys 'conv' and 'synth' TCL scripts combined in a single pipeline.
+
+
+7:
+  examples: 954a21090b14808b50d259b552e353b69f0ddae0
+  arch-defs: 20220818-143856@24e8f73
+  f4pga: 2d8d85706ecc7a72e17078ea903e2751022825da
+  <<: *tarballs-consistent
   description: |
     * Yosys TCL scripts from f4pga-arch-defs tarballs were moved to f4pga as ``f4pga.wrappers.tcl``.
 
diff --git a/scripts/prepare_environment.sh b/scripts/prepare_environment.sh
index a7ef60e..65bfc7d 100755
--- a/scripts/prepare_environment.sh
+++ b/scripts/prepare_environment.sh
@@ -54,8 +54,8 @@ echo '::group::Install arch-defs'
 
 mkdir -p "$F4PGA_INSTALL_DIR_FAM"
 
-F4PGA_TIMESTAMP='20220818-143856'
-F4PGA_HASH='24e8f73'
+F4PGA_TIMESTAMP='20220907-210059'
+F4PGA_HASH='66a976d'
 
 case "$FPGA_FAM" in
   xc7)    PACKAGES='install-xc7 xc7a50t_test';;