diff --git a/usr.bin/svn/svnadmin/Makefile b/usr.bin/svn/svnadmin/Makefile
index 3220cdef3e4a..1dd58530576a 100644
--- a/usr.bin/svn/svnadmin/Makefile
+++ b/usr.bin/svn/svnadmin/Makefile
@@ -28,10 +28,10 @@ LDADD=	-L${LIBSVN_REPOSDIR} -lsvn_repos \
 	-lbsdxml \
 	-L${LIBAPRDIR} -lapr \
 	-L${LIBSQLITEDIR} -lsqlite3 \
-	-lz -lcrypt
+	-lz -lcrypt -lpthread
 
 DPADD=	${LIBSVN_REPOS} ${LIBSVN_FS} ${LIBSVN_FS_FS} ${LIBSVN_FS_UTIL} \
 	${LIBSVN_DELTA} ${LIBSVN_SUBR} ${LIBAPR_UTIL} \
-	${LIBBSDXML} ${LIBAPR} ${LIBSQLITE} ${LIBZ} ${LIBCRYPT}
+	${LIBBSDXML} ${LIBAPR} ${LIBSQLITE} ${LIBZ} ${LIBCRYPT} ${LIBPTHREAD}
 
 .include <bsd.prog.mk>
diff --git a/usr.bin/svn/svndumpfilter/Makefile b/usr.bin/svn/svndumpfilter/Makefile
index 864f3767913d..80d258429685 100644
--- a/usr.bin/svn/svndumpfilter/Makefile
+++ b/usr.bin/svn/svndumpfilter/Makefile
@@ -28,10 +28,10 @@ LDADD=	-L${LIBSVN_REPOSDIR} -lsvn_repos \
 	-lbsdxml \
 	-L${LIBAPRDIR} -lapr \
 	-L${LIBSQLITEDIR} -lsqlite3 \
-	-lz -lcrypt
+	-lz -lcrypt -lpthread
 
 DPADD=	${LIBSVN_REPOS} ${LIBSVN_FS} ${LIBSVN_FS_FS} ${LIBSVN_FS_UTIL} \
 	${LIBSVN_DELTA} ${LIBSVN_SUBR} ${LIBAPR_UTIL} \
-	${LIBBSDXML} ${LIBAPR} ${LIBSQLITE} ${LIBZ} ${LIBCRYPT}
+	${LIBBSDXML} ${LIBAPR} ${LIBSQLITE} ${LIBZ} ${LIBCRYPT} ${LIBPTHREAD}
 
 .include <bsd.prog.mk>
diff --git a/usr.bin/svn/svnlook/Makefile b/usr.bin/svn/svnlook/Makefile
index 3d8b1a036c13..5307e3743f20 100644
--- a/usr.bin/svn/svnlook/Makefile
+++ b/usr.bin/svn/svnlook/Makefile
@@ -29,10 +29,10 @@ LDADD=	-L${LIBSVN_REPOSDIR} -lsvn_repos \
 	-lbsdxml \
 	-L${LIBAPRDIR} -lapr \
 	-L${LIBSQLITEDIR} -lsqlite3 \
-	-lz -lcrypt
+	-lz -lcrypt -lpthread
 
 DPADD=	${LIBSVN_REPOS} ${LIBSVN_FS} ${LIBSVN_FS_FS} ${LIBSVN_FS_UTIL} \
 	${LIBSVN_DELTA} ${LIBSVN_DIFF} ${LIBSVN_SUBR} ${LIBAPR_UTIL} \
-	${LIBBSDXML} ${LIBAPR} ${LIBSQLITE} ${LIBZ} ${LIBCRYPT}
+	${LIBBSDXML} ${LIBAPR} ${LIBSQLITE} ${LIBZ} ${LIBCRYPT} ${LIBPTHREAD}
 
 .include <bsd.prog.mk>
diff --git a/usr.bin/svn/svnversion/Makefile b/usr.bin/svn/svnversion/Makefile
index ca28ec312126..b6ca8267a6fb 100644
--- a/usr.bin/svn/svnversion/Makefile
+++ b/usr.bin/svn/svnversion/Makefile
@@ -26,10 +26,10 @@ LDADD=	-L${LIBSVN_WCDIR} -lsvn_wc \
 	-lbsdxml \
 	-L${LIBAPRDIR} -lapr \
 	-L${LIBSQLITEDIR} -lsqlite3 \
-	-lz -lcrypt
+	-lz -lcrypt -lpthread
 
 DPADD=	${LIBSVN_WC} ${LIBSVN_DELTA} ${LIBSVN_DIFF} ${LIBSVN_SUBR} \
 	${LIBSERF} ${LIBAPR_UTIL} ${LIBBSDXML} ${LIBAPR} ${LIBSQLITE} \
-	${LIBZ} ${LIBCRYPT}
+	${LIBZ} ${LIBCRYPT} ${LIBPTHREAD}
 
 .include <bsd.prog.mk>