diff --git a/crypto/install.com b/crypto/install.com
index 207ae2595b..f043a731d3 100644
--- a/crypto/install.com
+++ b/crypto/install.com
@@ -34,7 +34,7 @@ $	IF F$PARSE("WRK_SSLINCLUDE:") .EQS. "" THEN -
 $
 $	SDIRS := ,MD2,MD4,MD5,SHA,MDC2,HMAC,RIPEMD,-
 		 DES,RC2,RC4,RC5,IDEA,BF,CAST,-
-		 BN,EC,RSA,DSA,ECDSA,DH,DSO,ENGINE,AES,-
+		 BN,EC,RSA,DSA,ECDSA,DH,ECDH,DSO,ENGINE,AES,-
 		 BUFFER,BIO,STACK,LHASH,RAND,ERR,OBJECTS,-
 		 EVP,ASN1,PEM,X509,X509V3,CONF,TXT_DB,PKCS7,PKCS12,COMP,OCSP,-
 		 UI,KRB5
@@ -60,6 +60,7 @@ $	EXHEADER_RSA := rsa.h
 $	EXHEADER_DSA := dsa.h
 $	EXHEADER_ECDSA := ecdsa.h
 $	EXHEADER_DH := dh.h
+$	EXHEADER_ECDH := ecdh.h
 $	EXHEADER_DSO := dso.h
 $	EXHEADER_ENGINE := engine.h
 $	EXHEADER_AES := aes.h
diff --git a/makevms.com b/makevms.com
index 39f4917774..b5eea54236 100755
--- a/makevms.com
+++ b/makevms.com
@@ -435,7 +435,7 @@ $! Copy All The ".H" Files From The [.CRYPTO] Directory Tree.
 $!
 $ SDIRS := ,MD2,MD4,MD5,SHA,MDC2,HMAC,RIPEMD,-
    DES,RC2,RC4,RC5,IDEA,BF,CAST,-
-   BN,EC,RSA,DSA,ECDSA,DH,DSO,ENGINE,AES,-
+   BN,EC,RSA,DSA,ECDSA,DH,ECDH,DSO,ENGINE,AES,-
    BUFFER,BIO,STACK,LHASH,RAND,ERR,OBJECTS,-
    EVP,ASN1,PEM,X509,X509V3,CONF,TXT_DB,PKCS7,PKCS12,COMP,OCSP,UI,KRB5
 $ EXHEADER_ := crypto.h,tmdiff.h,opensslv.h,opensslconf.h,ebcdic.h,symhacks.h,-
@@ -460,6 +460,7 @@ $ EXHEADER_RSA := rsa.h
 $ EXHEADER_DSA := dsa.h
 $ EXHEADER_ECDSA := ecdsa.h
 $ EXHEADER_DH := dh.h
+$ EXHEADER_ECDH := ecdh.h
 $ EXHEADER_DSO := dso.h
 $ EXHEADER_ENGINE := engine.h
 $ EXHEADER_AES := aes.h