diff --git a/.github/workflows/analysis_ports.yml b/.github/workflows/analysis_ports.yml
index 5f9191b3b..990d8594b 100644
--- a/.github/workflows/analysis_ports.yml
+++ b/.github/workflows/analysis_ports.yml
@@ -289,8 +289,8 @@ jobs:
           curl -L -k -s -S -o expat-2.2.10.tar.gz https://github.com/libexpat/libexpat/releases/download/R_2_2_10/expat-2.2.10.tar.gz
           tar xzf expat-2.2.10.tar.gz
           cd expat-2.2.10
-          echo "./configure --prefix=\"$prepath/expat\" --exec-prefix=\"$prepath/expat\" --bindir=\"$prepath/expat/bin\" --includedir=\"$prepath/expat/include\" --mandir=\"$prepath/expat/man\" --libdir=\"$prepath/expat/lib\""
-          ./configure --prefix="$prepath/expat" --exec-prefix="$prepath/expat" --bindir="$prepath/expat/bin" --includedir="$prepath/expat/include" --mandir="$prepath/expat/man" --libdir="$prepath/expat/lib"
+          echo "./configure SHELL=/usr/bin/sh --prefix=\"$prepath/expat\" --exec-prefix=\"$prepath/expat\" --bindir=\"$prepath/expat/bin\" --includedir=\"$prepath/expat/include\" --mandir=\"$prepath/expat/man\" --libdir=\"$prepath/expat/lib\""
+          ./configure SHELL=/usr/bin/sh --prefix="$prepath/expat" --exec-prefix="$prepath/expat" --bindir="$prepath/expat/bin" --includedir="$prepath/expat/include" --mandir="$prepath/expat/man" --libdir="$prepath/expat/lib"
           echo "make"
           make
           echo "make install"