diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index f9452a3..e696464 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -31,7 +31,7 @@ jobs:
       run: |
         echo "CASCADIATAG=${{ fromJson(steps.get_latest_release.outputs.data).tag_name }}" >> $GITHUB_ENV
     - name: Check if tag exists
-      uses: mukunku/tag-exists-action@v1.2.0
+      uses: mukunku/tag-exists-action@v1.6.0
       id: check_tag
       with:
         tag: ${{ env.CASCADIATAG }}
@@ -50,7 +50,7 @@ jobs:
       CASCADIATAG_ISNOTNEW: ${{ needs.check-for-new-cascadia.outputs.tag_exists }}
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
     - name: Decide on version
@@ -65,7 +65,7 @@ jobs:
         fi
         echo "OURVERSION=${OURVERSION}" >> $GITHUB_ENV
     - name: Download latest version of Cascadia
-      uses: robinraju/release-downloader@v1.7
+      uses: robinraju/release-downloader@v1.10
       with:
         repository: "microsoft/cascadia-code"
         tag: ${{ needs.check-for-new-cascadia.outputs.tag_name }}
@@ -91,7 +91,7 @@ jobs:
         fontforge --version
 
     - name: Get Font Patcher
-      uses: robinraju/release-downloader@v1.5
+      uses: robinraju/release-downloader@v1.10
       with:
         repository: "ryanoasis/nerd-fonts"
         latest: true
@@ -105,7 +105,7 @@ jobs:
     - name: Install configparser
       run: pip3 install configparser
     - name: Extract additional powerline glyphs
-      run: fontforge -lang=ff -script "`pwd`/extract-extra-glyphs" "`pwd`" `pwd`/src/**/octicons.ttf
+      run: fontforge -lang=ff -script "`pwd`/extract-extra-glyphs" "`pwd`" `pwd`/src/glyphs/octicons/octicons.ttf
     - name: Build Powerline
       run: |
         ./do_generate 01 --powerline --mono CascadiaCodePL-Regular.ttf            DelugiaPL.ttf              "Delugia PL"
@@ -163,24 +163,24 @@ jobs:
         zip delugia-book.zip delugia-book/*
     - name: Check for preexisting glyphs
       run: |
-        grep 'Found existing' process*.log | grep  -vE ' Powerline(Extra)?Symbols>'
-    - uses: actions/upload-artifact@v3
+        grep 'Skipping...' process*.log | grep  -vE ' Powerline(Extra)?Symbols>'
+    - uses: actions/upload-artifact@v4
       with:
         name: Delugia Powerline
         path: "delugia-powerline"
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: Delugia Mono Powerline
         path: "delugia-mono-powerline"
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: Delugia Complete
         path: "delugia-complete"
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: Delugia Mono Complete
         path: "delugia-mono-complete"
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: Delugia Book
         path: "delugia-book"
@@ -188,7 +188,7 @@ jobs:
     # Release part
     - name: Create tag
       if: ${{ github.event_name != 'pull_request' && !startsWith(github.ref, 'refs/tags/') && needs.check-for-new-cascadia.outputs.tag_exists != 'true' }}
-      uses: actions/github-script@v6
+      uses: actions/github-script@v7
       with:
         github-token: ${{ github.token }}
         script: |
@@ -214,7 +214,7 @@ jobs:
       if: ${{ startsWith(github.ref, 'refs/tags/') }}
       uses: battila7/get-version-action@v2
     - name: Release
-      uses: softprops/action-gh-release@v1
+      uses: softprops/action-gh-release@v2
       if: ${{ github.event_name != 'pull_request' && (startsWith(github.ref, 'refs/tags/') || needs.check-for-new-cascadia.outputs.tag_exists != 'true') }}
       with:
         tag_name: ${{ startsWith(github.ref, 'refs/tags/') && steps.get_tag_name.outputs.version || needs.check-for-new-cascadia.outputs.tag_name }}
diff --git a/do_generate b/do_generate
index 57162d4..7b77add 100755
--- a/do_generate
+++ b/do_generate
@@ -22,7 +22,7 @@ fi
 PWD=$( pwd )
 
 rm -f C*.ttf
-fontforge -script "${PWD}/font-patcher" --careful "${3}" --custom SomeExtraSymbols.sfd --no-progressbars "${PWD}/ttf/static/${4}" "${2}" --outputdir "${PWD}" | tee "process${1}.log"
+fontforge -script "${PWD}/font-patcher" --debug 2 --careful "${3}" --custom SomeExtraSymbols.sfd --no-progressbars "${PWD}/ttf/static/${4}" "${2}" --outputdir "${PWD}" | tee "process${1}.log"
 
 if [ -z "${OURVERSION}" ]; then
     # Github CI sets this variable, but this can be useful for manual calls:
diff --git a/rename-font b/rename-font
index 0e08bd2..15171b3 100644
--- a/rename-font
+++ b/rename-font
@@ -3,6 +3,7 @@
 
 import os.path
 import fontforge
+import sys, logging
 from argparse import ArgumentParser
 
 sys.path.insert(0, os.path.abspath(os.path.dirname(sys.argv[0])) + '/bin/scripts/name_parser/')
@@ -23,7 +24,8 @@ SIL_TABLE = [('cascadia ?(code|mono)( ?pl)?', args.name), ]
 print("\nRenaming process\n    {}\n as {}\n -> {}".format(args.input, args.orig, args.output))
 
 fname = os.path.splitext(os.path.basename(args.orig))[0]
-n = FontnameParser(fname)
+logger = logging.getLogger()
+n = FontnameParser(fname, logger)
 n.add_name_substitution_table(SIL_TABLE)
 n.set_keep_regular_in_family(False)
 if not n.parse_ok:
@@ -36,7 +38,7 @@ delugia=fontforge.open(args.input)
 n.rename_font(delugia)
 
 # Other information
-delugia.appendSFNTName("English (US)", "UniqueID", "{};{}".format(args.version, n.ps_fontname()))
+delugia.appendSFNTName("English (US)", "UniqueID", "{};{}".format(args.version, n.psname()))
 delugia.appendSFNTName("English (US)", "Trademark", "")
 
 # Mix our version information in
@@ -44,7 +46,7 @@ delugia.sfntRevision = None # Auto-set (refreshed) by fontforge
 delugia.appendSFNTName("English (US)", "Version", args.version)
 delugia.version = args.version
 
-if n.ps_fontname().lower().find("mono"):
+if n.psname().lower().find("mono"):
     # For MS-Windows console apps
     panose = list(delugia.os2_panose)
     if panose[0] < 3: # https://forum.high-logic.com/postedfiles/Panose.pdf