diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 07febaa63..15c653bf8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -65,7 +65,9 @@ jobs:
       uses: actions/cache@v2
       with:
         path: ~/.ccache
-        key: ccache-${{ matrix.os }}-gcc-${{ matrix.gcc }}
+        key: ccache-${{ matrix.os }}-gcc-${{ matrix.gcc }}-${{ github.sha }}
+        restore-keys: |
+          ccache-${{ matrix.os }}-gcc-${{ matrix.gcc }}
     - name: Download DF
       run: |
         sh ci/download-df.sh
diff --git a/docs/changelog.txt b/docs/changelog.txt
index 818e1a550..e161ad7f7 100644
--- a/docs/changelog.txt
+++ b/docs/changelog.txt
@@ -114,6 +114,7 @@ changelog.txt uses a syntax similar to RST, with a few special sequences:
 
 ## API
 - add functions reverse-engineered from ambushing unit code: ``Units::isHidden()``, ``Units::isFortControlled()``, ``Units::getOuterContainerRef()``, ``Items::getOuterContainerRef()``
+- ``Job::removeJob()``: use the job cancel vmethod graciously provided by The Toady One in place of a synthetic method derived from reverse engineering
 
 ## Lua
 - `custom-raw-tokens`: library for accessing tokens added to raws by mods
@@ -164,7 +165,6 @@ changelog.txt uses a syntax similar to RST, with a few special sequences:
 
 ## API
 - ``Buildings::findCivzonesAt()``: lookups now complete in constant time instead of linearly scanning through all civzones in the game
-- ``Job::remove_postings()``: use the job cancel vmethod graciously provided by The Toady One in place of a synthetic method derived from reverse engineering
 
 ## Lua
 - ``argparse.processArgsGetopt()``: you can now have long form parameters that are not an alias for a short form parameter. For example, you can now have a parameter like ``--longparam`` without needing to have an equivalent one-letter ``-l`` param.