diff --git a/scripts/setup_ubuntu1804.sh b/scripts/setup_ubuntu1804.sh
index 4a1af49..e75b58f 100755
--- a/scripts/setup_ubuntu1804.sh
+++ b/scripts/setup_ubuntu1804.sh
@@ -43,8 +43,9 @@ apt-get install -y --no-install-recommends \
   libdouble-conversion-dev \
   libdouble-conversion3 \
   libeigen3-dev \
-  libexpat1-dev \
-  libexpat1 \
+  libfftw3-3 \
+  libfftw3-bin \
+  libfftw3-dev \
   libfmt-dev \
   libfontconfig1 \
   libfreetype6 \
diff --git a/scripts/setup_ubuntu2004.sh b/scripts/setup_ubuntu2004.sh
index bdde501..900257d 100755
--- a/scripts/setup_ubuntu2004.sh
+++ b/scripts/setup_ubuntu2004.sh
@@ -42,8 +42,9 @@ apt-get install -y --no-install-recommends \
   libdouble-conversion-dev \
   libdouble-conversion1 \
   libeigen3-dev \
-  libexpat1-dev \
-  libexpat1 \
+  libfftw3-3 \
+  libfftw3-bin \
+  libfftw3-dev \
   libfmt-dev \
   libfontconfig1 \
   libfreetype6 \
diff --git a/scripts/setup_ubuntu2204.sh b/scripts/setup_ubuntu2204.sh
index ec5cd90..362a0c3 100755
--- a/scripts/setup_ubuntu2204.sh
+++ b/scripts/setup_ubuntu2204.sh
@@ -42,8 +42,9 @@ apt-get install -y --no-install-recommends \
   libdouble-conversion-dev \
   libdouble-conversion3 \
   libeigen3-dev \
-  libexpat1-dev \
-  libexpat1 \
+  libfftw3-3 \
+  libfftw3-bin \
+  libfftw3-dev \
   libfmt-dev \
   libfmt8 \
   libfontconfig1 \