diff --git a/symbol-imports.txt b/symbol-imports.txt
new file mode 100644
index 0000000..ab35c70
--- /dev/null
+++ b/symbol-imports.txt
@@ -0,0 +1,7 @@
+__stack_chk_fail@GLIBC_2.4
+__tls_get_addr@GLIBC_2.3
+abort@GLIBC_2.2.5
+free@GLIBC_2.2.5
+malloc@GLIBC_2.2.5
+memcpy@GLIBC_2.14
+memmove@GLIBC_2.2.5
diff --git a/test_symbols.sh b/test_symbols.sh
index 117cd2c..f6c41e3 100755
--- a/test_symbols.sh
+++ b/test_symbols.sh
@@ -7,7 +7,7 @@ set -euo pipefail
 diff -u <(sort < "$2") <(nm "$1" | grep " T " | cut -f3 -d " " | sort)
 ec=0
 for symbol in $(nm "$1" | grep " U " | sed 's/ U //') ; do
-    if ! grep "$symbol" "$3" > /dev/null ; then
+    if ! grep --fixed-strings "$symbol" "$3" > /dev/null ; then
         echo "Imported symbol $symbol not present in $3"
         ec=1
     fi