1 files changed, 2 insertions, 0 deletions
diff --git a/reproduce/software/config/installation/versions.mk b/reproduce/software/config/installation/versions.mk
index 3e0fd57..f95329f 100644
--- a/reproduce/software/config/installation/versions.mk
+++ b/reproduce/software/config/installation/versions.mk
@@ -90,6 +90,7 @@ fftw-version = 3.3.8
 flex-version = 2.6.4
 flock-version = 0.2.3
 freetype-version = 2.9
+gdb-version = 8.3
 ghostscript-version = 9.27
 gnuastro-version = 0.10
 gsl-version = 2.6
@@ -163,6 +164,7 @@ matplotlib-version = 3.1.1
 mpi4py-version = 3.0.2
 mpmath-version = 1.1.0
 numpy-version = 1.17.2
+pexpect-version = 4.7.0
 pip-version = 19.0.2
 pycodestyle-version = 2.5.0
 pycparser-version = 2.19