--- rpl/configure.ac	2019/07/18 08:10:15	1.238
+++ rpl/configure.ac	2019/10/25 20:31:10	1.249
@@ -8,27 +8,27 @@ AC_CONFIG_HEADERS([rplconfig.h])
 
 dnl Libraries
 NCURSES=ncurses-6.1
-READLINE=readline-7.0
-UNITS=units-2.16
-GSL=gsl-2.5
+READLINE=readline-8.0
+UNITS=units-2.19
+GSL=gsl-2.6
 GPP=gpp-3.0
-GNUPLOT=gnuplot-5.2.5
-FILE=file-5.33
-ICONV=libiconv-1.15
-SQLITE=sqlite-3.26.0
-OPENSSL=openssl-1.1.1c
+GNUPLOT=gnuplot-5.2.7
+FILE=file-5.37
+ICONV=libiconv-1.16
+SQLITE=sqlite-3.30.1
+OPENSSL=openssl-1.1.1d
 OPENMOTIF=motif-2.3.8
 LIBXPM=libXpm-3.5.12
 SIGSEGV=libsigsegv-2.12
 ZLIB=zlib-1.2.11
 
 GMP=gmp-6.1.2
-MPFR=mpfr-4.0.1
-MPFI=mpfi-1.5.3
-NTL=ntl-11.0.0
-COCOA=CoCoALib-0.99600
-PARI=pari-2.9.5
-GIAC=giac-1.4.9
+MPFR=mpfr-4.0.2
+MPFI=mpfi-1.5.4
+NTL=ntl-11.4.1
+COCOA=CoCoALib-0.99601
+PARI=pari-2.11.2
+GIAC=giac-1.5.0
 
 dnl 32 bits ABI
 AC_ARG_WITH(gcc_version,