Index: .github/workflows/netbsd-gcc.yml
==================================================================
--- .github/workflows/netbsd-gcc.yml
+++ .github/workflows/netbsd-gcc.yml
@@ -26,12 +26,12 @@
     - uses: vmactions/netbsd-vm@v0
       with:
         usesh: true
         copyback: false
         prepare: |
-          /usr/sbin/pkg_add autoconf automake gnutls
+          pkg_add autoconf automake gnutls pkgconf
         run: |
           ./autogen.sh
           ./configure OBJC=gcc ${{ matrix.configure_flags }}
           make -j4
           make check
           make install

Index: .github/workflows/netbsd.yml
==================================================================
--- .github/workflows/netbsd.yml
+++ .github/workflows/netbsd.yml
@@ -26,12 +26,12 @@
     - uses: vmactions/netbsd-vm@v0
       with:
         usesh: true
         copyback: false
         prepare: |
-          /usr/sbin/pkg_add autoconf automake clang gnutls
+          pkg_add autoconf automake clang gnutls pkgconf
         run: |
           ./autogen.sh
           ./configure OBJC=clang ${{ matrix.configure_flags }}
           make -j4
           make check
           make install